Import mf4 file - wrong conversion Type

Hello,

we have used the Toolbox Vehicle Network Toolbox with R2020b. There was no Problem with reading Data. With R2021b we only get RAW-Values in CAN-Messages. Changing the Conversion type with this command read(mdfObj, 1, "Engine temperature", "Conversion", "None/ALL/numeric") does not change anything. In Addition to that the Convervion type that matlab detected seems to be wrong.

In the Vector MDF Validator the signal have the ConversionType "2 = RAT...". In Matlab the Conversion Type for this Signal is "ValueToText". The Measurement was done with Inca 7.3.

Any Ideas?