Bug 2050361 - After the latest update to rawhide, an old python program I use began failing with an error against this package
Summary: After the latest update to rawhide, an old python program I use began failing...
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: lv2-newtonator
Version: 38
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Guido Aulisi
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-02-03 18:35 UTC by stan
Modified: 2024-05-21 14:13 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2024-05-21 14:13:03 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
output from dnf update to get the latest gstreamer packages (36.33 KB, text/plain)
2022-02-07 19:51 UTC, stan
no flags Details

Description stan 2022-02-03 18:35:49 UTC
Description of problem:
error: failed to expand CURIE `foaf:name'
error: /usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl:15:31: expected `]', not `;'
lilv_world_load_file(): error: Error loading file `file:///usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl'


Version-Release number of selected component (if applicable):
lv2-newtonator-0.6.0-24.fc36.x86_64

How reproducible:
Every time

Steps to Reproduce:
1.  Have the old program brainworkshop installed
2.  Have its dependencies installed, including lv2-newtonator
3.  Try to run brainworkshop

Actual results:
$ ./brainworkshop
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://home.gna.org/lv2vocoder/1> port symbol `600' is invalid
error: /usr/lib64/lv2/klaviatur.lv2/klaviatur.ttl:32:0: unexpected end of file
lilv_world_load_file(): error: Error loading file `file:///usr/lib64/lv2/klaviatur.lv2/klaviatur.ttl'
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-1_pi#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-2_pi#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-2_sqrtpi#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-e#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-ln10#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-ln2#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-log10e#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-log2e#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-pi#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-pi_2#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-pi_4#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-sqrt1_2#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (382controlOutputPort. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-constant-sqrt2#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-abs#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-abs-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-acos#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-acos-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-asin#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-asin-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-atan#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-atan-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort2. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort2. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-atan2#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort2. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort2. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-atan2-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-ceil#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-ceil-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-cos#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-cos-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-cosh#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-cosh-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-exp#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-exp-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-floor#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-floor-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort2. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort2. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-fmod#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort2. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort2. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-fmod-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-log#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-log-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-log10#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-log10-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort2. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort2. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-pow#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort2. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort2. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-pow-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-sin#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-sin-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-sinh#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-sinh-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-sqrt#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-sqrt-ctrl#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383audioOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-tan#0> port symbol `(null)' is invalid
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#index ...) property
lilv_plugin_get_unique(): error: No value found for (383controlOutputPort1. http://lv2plug.in/ns/lv2core#symbol ...) property
lilv_plugin_load_ports_if_necessary(): error: Plugin <http://ll-plugins.nongnu.org/lv2/math-function-tan-ctrl#0> port symbol `(null)' is invalid
error: failed to expand CURIE `foaf:name'
error: /usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl:15:31: expected `]', not `;'
lilv_world_load_file(): error: Error loading file `file:///usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl'


Expected results:
lv2-newtonator starts without error, and brainworkshop starts and runs.

Additional info:
There were sometimes errors before this, but the second run would succeed because the first run must have set some environment that was missing.  But no more, the program hangs now on the first run with the error message above.

A link to the original program.
http://brainworkshop.sourceforge.net/

Comment 1 stan 2022-02-07 19:24:02 UTC
I noticed that slv2 failed to build during the mass rebuild [1].  When I downloaded the src.rpm, if failed because I have pipewire-jack-audio-connection-kit-devel installed in my rawhide, and it Build Requires jack-audio-connection-kit-devel.  When I changed that Build Requires to pipewire-jack-audio-connection-kit-devel, it built and installed successfully.

Though it built and installed successfully, it didn't fix my problem, though it did change the final error messages.  I think it got farther into the start, but it still hung.

1. https://bugzilla.redhat.com/show_bug.cgi?id=2047016

Comment 2 stan 2022-02-07 19:28:53 UTC
Here are the updated error messages after the install of slv2.

error: failed to expand CURIE `foaf:name'
error: /usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl:15:31: expected `]', not `;'
lilv_world_load_file(): error: Error loading file `file:///usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl'
sys:1: Warning: specified class size for type 'GstRTPHeaderExtensionColorspace' is smaller than the parent type's 'GstRTPHeaderExtension' class size
sys:1: Warning: g_once_init_leave: assertion 'result != 0' failed

(gst-plugin-scanner:129844): GStreamer-CRITICAL **: 12:11:51.167: gst_element_register: assertion 'g_type_is_a (type, GST_TYPE_ELEMENT)' failed
sys:1: Warning: specified class size for type 'GstRTPHeaderExtensionTWCC' is smaller than the parent type's 'GstRTPHeaderExtension' class size

(gst-plugin-scanner:129844): GStreamer-CRITICAL **: 12:11:51.351: gst_element_register: assertion 'g_type_is_a (type, GST_TYPE_ELEMENT)' failed
sys:1: Warning: specified class size for type 'GstRTPHeaderExtensionClientAudioLevel' is smaller than the parent type's 'GstRTPHeaderExtension' class size

(gst-plugin-scanner:129844): GStreamer-CRITICAL **: 12:11:51.351: gst_element_register: assertion 'g_type_is_a (type, GST_TYPE_ELEMENT)' failed

I notice that there are new gstreamer builds in rawhide, but they seem to be blocked by version conflicts with other packages I have installed.  I haven't tried starting the program with those installed, but that might be the problem given the error messages above.  It's rawhide, so there are often version conflicts, so I will wait to see if they resolve.  When I tried using --best --skip-broken --allowerasing, dnf wanted to remove a few dozen packages, some of them I deemed important.  If it doesn't resolve, I'll have to try to pick apart the logjam of version conflicts to see if there is a critical package that can be removed to allow the updates, and then re-installed afterward.

Comment 3 stan 2022-02-07 19:47:56 UTC
Most of the packages that have conflicts are from rpmfusion, but not all.  I assume the rpmfusion problems are that the mass rebuild removed their dependencies out from under them.  I'll attach the dnf output.

Comment 4 stan 2022-02-07 19:51:13 UTC
Created attachment 1859645 [details]
output from dnf update to get the latest gstreamer packages

This shows the packages that are being prevented by version conflicts, and those that would be removed with best, skip-broken and allowerasing.

Comment 5 Guido Aulisi 2022-02-08 07:06:55 UTC
slv2 is obsolete and should not be used. It has been replaced by lilv

Comment 6 stan 2022-02-08 17:19:03 UTC
Thanks!  I'll uninstall it.  And now I know it can't be the source of the problem.

Comment 7 Ben Cotton 2022-02-08 20:05:05 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 36 development cycle.
Changing version to 36.

Comment 8 Mads Kiilerich 2023-03-30 13:43:14 UTC
For the record: I doubt the bug title is fully spot on:
The error message is indeed shown. But it is effectively a warning message like the many above. 

Anyway: The problem pointed out by the lilv parser is still shown with lv2info:

$ lv2info http://www.wodgod.com/newtonator/1.0
http://www.wodgod.com/newtonator/1.0

error: failed to expand CURIE `foaf:name'
error: /usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl:15:31: expected `]', not `;'
lilv_world_load_file(): error: Error loading file `file:///usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl'
	Name:              Newtonator (Instr.)
	Class:             Instrument Plugin
	Has latency:       no
	Bundle:            file:///usr/lib64/lv2/newtonator.lv2/
	Binary:            file:///usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.so
	UIs:
		http://www.wodgod.com/newtonator/1.0/gui
			Class:  http://lv2plug.in/ns/extensions/ui#GtkUI
			Binary: file:///usr/lib64/lv2/newtonator_gtk.lv2/newt_lv2_gui.so
			Bundle: file:///usr/lib64/lv2/newtonator_gtk.lv2/
	Data URIs:         file:///usr/lib64/lv2/newtonator.lv2/manifest.ttl
	                   file:///usr/lib64/lv2/newtonator.lv2/newt_lv2_instr.ttl
	Presets:

Comment 9 Aoife Moloney 2024-05-07 15:45:05 UTC
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Comment 10 Aoife Moloney 2024-05-21 14:13:03 UTC
Fedora Linux 38 entered end-of-life (EOL) status on 2024-05-21.

Fedora Linux 38 is no longer maintained, which means that it
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