audi0615 - 2020-09-18


My customer has reported that all their 5 controllers suddenly do not start when PC boot up.
I've found when RTE Runtime starts, it deletes the boot application folder (ProgramData\PlcLogic\Application).
I could identify folder deletion by CodesysControlRTEService.exe using Microsoft ProcMon tool.

Please find attached screenshot, PlcLog, Config files.

I would appreciate any help.


Last edit: audi0615 2020-09-18