Problem mcc when building dll executable

I am trying to create a Matlab-executable for C#. I didn't have any problems creating a .dll in the past. Today, first working day of this new year, I encounter some problems. Below you find the message from the compiler and part of the text from the log file. I'm a real "dummy" for what concerns this topic so, if possible, please explain me the problem in a (very) simple way. Thanks! (PS: How do I add a new line here? I tried all kinds of combinations using 'n' and 'br')

Compiler

• < mkdir dir="X:\TestMeasurement\MATLAB\MatlabLib\Measurement.Matlab\distrib" />
• < mkdir dir="X:\TestMeasurement\MATLAB\MatlabLib\Measurement.Matlab\src" />
• mcc -W 'dotnet:Measurement.Matlab,MatlabLib,4.0,private' -T link:lib -d 'X:\ TestMeasurement\MATLAB\MatlabLib\Measurement.Matlab\src' -w enable:specified_file_mismatch -w enable:repeated_file -w enable:switch_ignored -w enable:missing_lib_sentinel -w enable:demo_license -v 'class{MatlabLib:X:\ TestMeasurement\MATLAB\MatlabLib\AnalyzeData.m,X:\ TestMeasurement\MATLAB\MatlabLib\AnalyzeRough.m,X:\ TestMeasurement\MATLAB\MatlabLib\Calibration.m,X:\ TestMeasurement\MATLAB\MatlabLib\FilterOutliers.m}'
• Compiler version: 4.18 (R2012b) <