I'm using movie studio platinum 15 since 2018 (upgraded from Platinum 12) . I've been rendering for years as MAGIX AVC/AAC MP4 Internet HD 1080p 59.94 fps, but yesterday I got this error message:

the selected codec does not support the current rendering setting

Tried different formats, same luck. Reinstalled program, no difference

Windows 10

Intel i7

Ram 16 Gb

Intel UHD Graphics 630