File invalid , unable to load program

Been using Lightburn for around 1.5 years , recently upgraded to Windows 11, trying to load program and running from PC using start button, I can do a frame from PC, but not able to start the program . Controller says file invalid, I have updated FTDI drivers from the website . , Can someone shed some light on this , I’m pulling my hair out , I’ve replaced my usb cable with a new one , I can load programs from RD works . If there is additional info required please let me know . Thanks !

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