Weird error in sidebar - can't access component settings when the error appears

  • Goal: Figure out what this is trying to tell me about what went wrong

  • Steps: I tried scrolling back and forth to read the message, but it seems some of the message is also cut off, and it seems to be a link, so I can't infer the missing characters.

  • Details: I keep getting this error when I modify the settings in a chart component. But, the message seems to have to do with React, and I'm not messing with my custom components, but rather a standard component, so not sure what I did to trigger the error.

  • Screenshots:

image

Deleted it, and recreated it. Now no problems. Shrug.