Bug 1293574
| Summary: | [WebAdmin] - "Error message appears in the UI "Uncaught exception occurred." when pressing on a rhev-h server that have a new version available | ||||||||
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| Product: | [oVirt] ovirt-engine | Reporter: | Michael Burman <mburman> | ||||||
| Component: | Frontend.WebAdmin | Assignee: | Moti Asayag <masayag> | ||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Pavol Brilla <pbrilla> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | high | ||||||||
| Version: | 3.6.1.3 | CC: | bugs, masayag, mburman, mgoldboi, oourfali, sbonazzo, ykaul | ||||||
| Target Milestone: | ovirt-3.6.5 | Flags: | rule-engine:
ovirt-3.6.z+
mgoldboi: exception+ mgoldboi: planning_ack+ ecohen: devel_ack+ pstehlik: testing_ack+ |
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| Target Release: | 3.6.5 | ||||||||
| Hardware: | x86_64 | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2016-04-21 14:37:25 UTC | Type: | Bug | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | Infra | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Attachments: |
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Created attachment 1108590 [details]
javaconsole
javascript console output screenshots
seems like an 'infra' issue, but assigning to Alexander for investigation. [BTW, I don't think that the "Invalid XSRF token" server side log snippet is relevant - the javascript log implies an NPE somewhere in the UI code] Looking at the obfuscated stack trace and rpm version. The problem appears to happen in org.ovirt.engine.core.common.VdcActionUtils at line 340 which is 'canExecute'. I see lots of stuff in there that could potentially be a null pointer exception. @Einav, Yes this is probably an infra bug. verified on rhevm-3.6.5.3-0.1.el6.noarch with DisplayUncaughtUIExceptions=true repeating scenarios form this bug are now not throwing UI exceptions |
Created attachment 1108589 [details] server log Description of problem: [WebAdmin] - "Error message appears in the UI "Uncaught exception occurred." when pressing on a rhev-h server that have a new version available icon. If i have a node(rhev-h) server with an upgrade icon next to him in the UI - 'Hosts' main tab and i'm pressing with the mouse cursor on the server, a "Uncaught exception occurred. Please try reloading the page. Details: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'cZ' of null" From server.log --> 2015-12-22 09:10:36,084 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/ovirt-engine/webadmin]] (ajp-/127.0.0.1:8702-21) Exception while dispatching incoming RPC call: com.google.gwt.user.client.rpc.RpcTokenException: Invalid RPC token (Invalid XSRF token) Version-Release number of selected component (if applicable): 3.6.1.3-0.1.el6 Steps to Reproduce: 1. Have an available new version for your node(rhev-h) server(icon should appear in UI) 2. Press the server with the mouse cursor Actual results: "Uncaught exception occurred. Please try reloading the page. Details: Exception caught: (TypeError) __gwt$exception: Expected results: Not sure if it's part of the new UI feature, but this must be improved.