TypeError: Cannot read property 'templateData' of null

[bpasero]

TypeError: Cannot read property 'templateData' of null
/vs/base/browser/ui/list/listView.ts#657:58 (removeItemFromDOM)
/vs/base/browser/ui/list/listView.ts#291:8 (_splice)
/vs/base/browser/ui/list/listView.ts#278:15 (splice)
/vs/base/browser/ui/list/splice.ts#17:34
at Array.forEach ()
/vs/base/browser/ui/list/splice.ts#17:19 (splice)
/vs/base/browser/ui/list/listWidget.ts#1275:56 (fn)
/vs/base/common/event.ts#792:12 (bufferEvents)
/vs/base/browser/ui/list/listWidget.ts#1275:21 (splice)
/vs/base/browser/ui/tree/abstractTree.ts#1094:8 (splice)
/vs/base/browser/ui/tree/indexTreeModel.ts#161:13 (splice)
/vs/base/browser/ui/tree/objectTreeModel.ts#109:28 (_setChildren)
/vs/base/browser/ui/tree/objectTreeModel.ts#65:14 (setChildren)
/vs/base/browser/ui/tree/objectTree.ts#37:20 (setChildren)
/vs/base/browser/ui/tree/asyncDataTree.ts#861:12
at X.

https://ticino-errors.azurewebsites.net/Errors?bucketIdHash=dbfe8cd4-4be6-a2f1-5837-77dda6b3da56

[isidorn]

Looks like a list issue, leaving up to @joaomoreno
@bpasero how do you get the nice stack trace from the link (it is minified there). Just wandering...

[bpasero]

It gets computed and shown below.

[joaomoreno]

Closing until we get #80097