Is it possible to get support with this?

I have been triggering these commands for some time now without issues however suddenly I am not able to run commands which involves CMD.

When I run the commands, nothing happens and I see this error when I run them from the browser:
Command ran with error code 4294967295. These commands were running fine until yesterday.

Here are two examples of commands that won't run:

Command:cd /d "C:\Users\username\AppData\Local\Programs\UiPath\Studio" && UiRobot.exe execute --process "Discord.Join.Server"

Command:"C:\Applications\UiPath\Robot\Starta Spel\Starta Spel\Start Game.bat" [params]

Here are two examples of commands that do work:

Command:start https://hardwaretester.com/gamepad ```_{{{CITATION{{{_1{Open web page from Windows command line - Computer Hope

(background)
Command:start "" "C:\Applications\Automation\Handheld Companion\restart_handheldcompanion.bat - Shortcut.lnk"

I hope you will be able to assist with this.