JSCAD GUI does not cleanup messages for repeated SHIFT+ENTER on same script

[Hermann-SW]

Expected Behavior

On pressing SHIFT+ENTER in editor,

processing,
please wait

appears, and then disappears after rendering completed.

Actual Behavior

Expected behavior is happening for first SHIFT+ENTER for a given script.
Pressing SHIFT+ENTER again on unchanged script does not cleanup the messages.

Steps to Reproduce the Problem

1. paste
   module.exports=function main(){return require('@jscad/modeling').primitives.sphere({radius: 50})}
   into editor
2. press SHIFT+ENTER, messages appear and disappear on left side
3. press SHIFT+ENTER again, cleanup of messages does not work
4. add whitespace at very beginning of script and press SHIFT+ENTER, cleanup happens only first time

Specifications

• Version: latest
• Platform: openscad.xyz as well as local demo.html werserver hosted in OpenJSCAD.org/packages/web
• Environment: browser