Old stacked plot objects broken with console error

[davetsay]

Summary

Seeing a console error when trying to view an old stacked plot object and the stacked plot does not render.
Probably related to #5198

vue.js?7193:634 [Vue warn]: Error in mounted hook: "TypeError: Cannot read properties of undefined (reading 'find')"

found in

---> <StackedPlotItem> at src/plugins/plot/stackedPlot/StackedPlotItem.vue
       <StackedPlot> at src/plugins/plot/stackedPlot/StackedPlot.vue
         <Root>
warn @ vue.js?7193:634
vue.js?7193:1906 TypeError: Cannot read properties of undefined (reading 'find')
    at VueComponent.getPlotObject (StackedPlotItem.vue?76c1:227:1)
    at VueComponent.updateView (StackedPlotItem.vue?76c1:135:1)
    at VueComponent.mounted (StackedPlotItem.vue?76c1:99:1)
    at invokeWithErrorHandling (vue.js?7193:1872:1)
    at callHook (vue.js?7193:4236:1)
    at Object.insert (vue.js?7193:3165:1)
    at invokeInsertHook (vue.js?7193:6385:1)
    at VueComponent.patch [as __patch__] (vue.js?7193:6602:1)
    at Vue._update (vue.js?7193:3964:1)
    at VueComponent.updateComponent (vue.js?7193:4082:1)

Expected vs Current Behavior

Stacked plots should work regardless of when they were created

Steps to Reproduce

1. Navigate to a plot object created before Selection of stacked plot items and customizing them #5198 was merged in

Environment

• Open MCT Version:
• Deployment Type:
• OS:
• Browser:

Impact Check List

• Data loss or misrepresented data?
• Regression? Did this used to work or has it always been broken?
• Is there a workaround available?
• Does this impact a critical component?
• Is this just a visual bug with no functional impact?
• Does this block the execution of e2e tests?
• Does this have an impact on Performance?

Additional Information

[shefalijoshi]

We need an interceptor for Stacked plots that don't have configuration.
For an example of how to write an interceptor, See: https://github.com/nasa/openmct/blob/release/2.0.5/src/plugins/timeline/timelineInterceptor.js

[ozyx]

Not fixed. Testathon 7/8/22

Still seeing this when viewing an old stacked plot:

[ozyx]

Verified Testathon 7/8/22:

After redeploy, not seeing errors anymore, just the 'Missing domain object' warning when viewing an older stacked plot

[davetsay]

verified locally