Description of problem: Just started the gns3 server through the gns3-gui program. Version-Release number of selected component: gns3-server-2.1.4-2.fc28 Additional info: reporter: libreport-2.9.4 cmdline: /usr/bin/python3 /usr/bin/gns3server --local --log=/home/bartoc/.config/GNS3/gns3_server.log --pid=/home/bartoc/.config/GNS3/gns3_server.pid crash_function: module exception_type: AttributeError executable: /usr/bin/gns3server interpreter: python3-3.6.5-1.fc28.x86_64 kernel: 4.16.0-300.fc28.x86_64 runlevel: N 5 type: Python3 uid: 420200001 Truncated backtrace: #1 <module> in /usr/lib/python3.6/site-packages/gns3server/controller/compute.py:54 #2 <module> in /usr/lib/python3.6/site-packages/gns3server/controller/node.py:25 #3 <module> in /usr/lib/python3.6/site-packages/gns3server/controller/project.py:29 #4 <module> in /usr/lib/python3.6/site-packages/gns3server/controller/__init__.py:27 #5 <module> in /usr/lib/python3.6/site-packages/gns3server/web/route.py:31 #6 <module> in /usr/lib/python3.6/site-packages/gns3server/web/web_server.py:32 #7 <module> in /usr/lib/python3.6/site-packages/gns3server/run.py:31 #8 main in /usr/lib/python3.6/site-packages/gns3server/main.py:81 #9 <module> in /usr/bin/gns3server:11
Created attachment 1418276 [details] File: backtrace
Created attachment 1418277 [details] File: cgroup
Created attachment 1418278 [details] File: cpuinfo
Created attachment 1418279 [details] File: environ
Created attachment 1418280 [details] File: mountinfo
Created attachment 1418281 [details] File: namespaces
Created attachment 1418282 [details] File: open_fds
Unfortunately, F28 has py-aiohttp > 3.0 which is not compatible with the latest version of GNS3, upstream is working on it [1][2] As a workaround, you can downgrade py-aiohttp to 2.x series via my copr repo [3], or just the pkg itself using the following command: sudo dnf install https://copr-be.cloud.fedoraproject.org/results/athmane/gns3/fedora-28-x86_64/00741072-python-aiohttp/python3-aiohttp-2.3.10-2.fc28.x86_64.rpm [1] https://github.com/GNS3/gns3-server/issues/463 [2] https://github.com/GNS3/gns3-server/issues/1296 [3] https://copr.fedorainfracloud.org/coprs/athmane/gns3/
gns3-server-2.1.5-2.fc28 gns3-gui-2.1.5-1.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-a101e28f70
gns3-gui-2.1.5-1.fc28, gns3-server-2.1.5-2.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-a101e28f70
gns3-gui-2.1.5-1.fc28, gns3-server-2.1.5-2.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.
*** Bug 1589891 has been marked as a duplicate of this bug. ***
*** Bug 1631810 has been marked as a duplicate of this bug. ***