Maximum call stack size exceeded after install robot-lsp extension

[wss29]

Bug Description:

Steps to Reproduce:

1.download theia blueprint from https://github.com/eclipse-theia/theia-blueprint
2.execute yarn and yarn build,
3.download robotframework lsp extension from https://open-vsx.org/extension/robocorp/robotframework-lsp
4.copy downloaded robocorp.robotframework-lsp-1.11.0.vsix to plugins folder

5.select Launch Electron Backend & Fronted debug mode

6.start debug and the debug console will output the error message

7.open file explorer and right click any file, can not open context menu

Additional Information

• Operating System:windows10
• Theia Version:1.41.1

[dhuebner]

It comes because robot extension contributes a cyclic submenus.

"robotsubmenu": [
   {
       "command": "robot.runSuite",
       "group": "1_run@1",
       "submenu": "robotsubmenu",
       "when": "resourceExtname == .robot || explorerResourceIsFolder"
   },
]  

First it is not allowed to use command and submenu in the same item. Second, the contribution adds robotsubmenu as a submenu item to the robotsubmenu which cause the stack overflow while cleaning up the menu items.

[dhuebner]

@msujew
This can be closed as fixed.