I have a problem with an xml file. When I try to open an program that is in a task, I get a message that the "[workspace-path] \ [Task] \ [Module]\.rtb\[program name].xml" file is missing. Is there any way to recreate the xml file?

C: \ Users \ emst01 \ Progress \ Developer Studio 4.5.2 \ workspace64Bit \ utvver \ Task_5783 \ ag \ sys \ job \ .rtb \ gSysJobbTest.w.xml is missing

Is there anyone who knows why the xml file has been removed and is there any way to prevent it?

OE Studio has stopped working a few times and I have finished the program by killing the Progress process.

We are using OE 11.7.2 and RTB 11.6.1