Details
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Bug Report
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Resolution: Fixed
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L3 - Default
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7.10.3
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None
Description
Preconditions
A process instance is already completed, has more than 1500 activity instances and scoped process variables.
Steps to reproduce
- In Cockpit, go to process instance history tab
- Open variables tab
Observed behavior
Loading spinner is shown.
Expected behavior
Variables are shown.
Root cause
- The process instance has more than 1500 activity instances
- In that case, Cockpit fetches only "unfinished" activity instances (see [1])
- The variables tab does not behave gracefully, when it does not find an activity instance (see [2]).
[1]: https://github.com/camunda/camunda-bpm-platform-ee/blob/1b21e3d3978b94739ee33741db806d38adb763a5/webapps/camunda-webapp/plugins/src/main/resources-plugin/cockpit/skeleton/app/cockpit/pages/processInstance.js#L86-L112
[2]: https://github.com/camunda/camunda-bpm-platform-ee/blob/1b21e3d3978b94739ee33741db806d38adb763a5/webapps/camunda-webapp/plugins/src/main/resources-plugin/cockpit/history/app/views/processInstance/variableInstancesTab.js#L171-L236