[Bug]: Objects in Blockly can no longer be selected

[Toysman]

I'm sure that

• [x] This issue is still present in the current beta version of this adapter
• [x] There is no other (open) issue with the same topic (use the search!)
• [x] This issue is not described in the adapter documentation / FAQ (read the docs!)

Script type

Blockly

The problem

In the current version of JavaScript, I can no longer select objects in the Blockly building blocks. The original page for the object tree opens, but it remains blank and cannot be closed.

iobroker.current.log (in debug mode!)

No response

Version of nodejs

20.19.5

Version of ioBroker js-controller

7.0.7

Version of adapter

9.0.11

[pandorra2]

https://github.com/ioBroker/ioBroker.javascript/issues/2067

[Diginix]

@pandorra2 This here has nothing to do with your mentioned issue.

The object overlay/popup remains empty if too many nodes are expanded in the object tree. To be able to choose again objects I have to delete some entries in browser's local storage and reload the Javascript browser tab.

[GermanBluefox]

I cannot reproduce it

[Diginix]

Maybe it needs a large object tree and then some expanded nodes/folders. I have 30944 objects and 27439 states. Don't know whether states are part of objects or in addition. For me it looks like problem with whatever limit. If it appears and I clear some local storage entries regarding "expanded" and "selected objects", it can be solved. The real annoying thing is that all unsaved changes in scripts are lost while editing scripts and using the object list from time to time. You never know when it will happen.