HELP! Error Message "Cannot read properties of undefined (reading 'type')"

[OLIVIALUNSFORD]

Help! I have been working on this for the last week and I went to complete my home page for the experience today and this happened. I now can't see my pages in the Contents pane, and I can't edit this one with the Contents Pane editor options. I'm freaking out... what do I do? I have a presentation next Wednesday and was hoping to showcase this. 

[Laura]

I had to remove and re add the widget to fix it. I've run into this same issue before. Starts to get annoying if you have a highly configured widget. 

[MariaAngelicaPrieto]

Hi! I have the same issue. How do you know which widget is causing the problem?

[elpinguino]

Hello, I've also run into the same problem with the table widget using a view layer. 

I deleted the table widget and put it back in. That fixed it. I had already configured/customised two other tabs in the table already which wasn't quick, so if there's a way for this bug to get ironed out that would be great.

Really appreciate the upgrades you guys have made so far in Experience Builder. It's come a long way since I started using it 2-3 years ago!

[GrantHoward1]

is there an ArcGIS Idea for this fix?
Or is this fix at least on the roadmap for ESRI?
It's very inconvenient and time consuming to have to rebuilt an entire widget from scratch every time you want to make a small enhancement to it.