Evening Alide Folz

What version of Studio and MultiTerm are you using?
Are they both on the latest versions that complement each other.

While I am making some assumptions on what the error means in English, please see if you can locate TradosCompatibility2.msi and see if you can run it.
It can be found here:  C:\ProgramData\Package Cache\SDL\[software version]\modules or C:\ProgramData\Package Cache\SDL\[software version]\modules

There are other area's we can explore for this if it does not help so please do let me know if you still require support.

Lyds

Evening Alide Folz

What version of Studio and MultiTerm are you using?
Are they both on the latest versions that complement each other.

While I am making some assumptions on what the error means in English, please see if you can locate TradosCompatibility2.msi and see if you can run it.
It can be found here:  C:\ProgramData\Package Cache\SDL\[software version]\modules or C:\ProgramData\Package Cache\SDL\[software version]\modules

There are other area's we can explore for this if it does not help so please do let me know if you still require support.

Lyds