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Show graph errors on pages
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Description

Any errors in graph rendering should be shown as either an image (graphoid) or as HTML text (editing). Inability to download external data should also be shown as an error.

Details

Event Timeline

• bzimport raised the priority of this task from to Needs Triage.Nov 22 2014, 3:44 AM
• bzimport set Reference to bz71107.
• bzimport added a subscriber: Unknown Object (MLST).

Also, the graph needs to be hidden before re-rendering, so that if it can't render, it would show as a blank (or as some big X or something else that indicates that it can't render)

Yurik renamed this task from Show graph errors in the edit screen to Show graph errors on pages.May 12 2015, 9:41 AM
Yurik triaged this task as High priority.
Yurik updated the task description. (Show Details)
Yurik added a project: Graphoid.
Yurik set Security to None.
Yurik edited subscribers, added: TheDJ; removed: Unknown Object (MLST).

Change 909758 had a related patch set uploaded (by Jdlrobson; author: Jdlrobson):

[mediawiki/extensions/Graph@master] Introduce click to load with error handling for unsupported graphs

https://gerrit.wikimedia.org/r/909758

Change 909758 merged by jenkins-bot:

[mediawiki/extensions/Graph@master] Introduce click to load with error handling for unsupported graphs

https://gerrit.wikimedia.org/r/909758

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Done. See https://en.wikipedia.beta.wmflabs.org/wiki/GraphTutorial for an example of how graphs with errors will be displayed.