It's a bug with the CustomQTGMC addition using another value than QTGMC as 'Insert before' should work. 
-> will look into it and send you a link to fixed version.
If you follow those instructions and you have write permission on the output folder a debug output should be created, if not some program on your system is interfering. (virus scanner or similar may be?)
Cu Selur
Ps.: I send the link.
-> will look into it and send you a link to fixed version.
If you follow those instructions and you have write permission on the output folder a debug output should be created, if not some program on your system is interfering. (virus scanner or similar may be?)
Cu Selur
Ps.: I send the link.
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.