MultiTerm SDK API: MultiTerm is unable to create the termbase. Authentication failed.

I have been using the MultiTerm SDK to create and populate termbases.

Today I uninstalled both (2017 SR1) Trados and MultiTerm, in an attempt to resolve a non-SDK related issue.

Before I reinstalled (clean installed) both programs, I removed (inline with Paul Filkin's suggestion):

  • C:\ProgramData\Package Cache\SDL\SDLTradosStudio2017\
  • C:\ProgramData\Package Cache\SDL\SDLMultiTermDesktop2017\
  • C:\Program Files (x86)\SDL\SDL Trados Studio\Studio5\
  • C:\Program Files (x86)\SDL\SDL MultiTerm\MultiTerm14\
  • C:\Users\[USERNAME]\AppData\Local\SDL\SDL Trados Studio\14\
  • C:\Users\[USERNAME]\AppData\Local\SDL\SDL Trados Studio\14.0.0.0\
  • C:\Users\[USERNAME]\AppData\Local\SDL\SDL MultiTerm\MultiTerm14\
  • C:\Users\[USERNAME]\AppData\Local\SDL\SDL Trados Studio\14\
  • C:\Users\[USERNAME]\AppData\Roaming\SDL\SDL Trados Studio\14.0.0.0\
  • C:\Users\[USERNAME]\AppData\Roaming\SDL\SDL MultiTerm\MultiTerm14\
  • C:\Users\[USERNAME]\Documents\Studio 2017\

Having re-built my application, I can no longer create a termbase, either through the Wizard, or (preferred) direct script.

I am connecting to a LocalRepository.

I am able to Add to, read the and remove from the Repository. But for some unknown reason, I am unable to create a new termbase.

I have tried:

Option 1:

oTbs.New();

= The wizard appears, runs through, but at the end: MultiTerm is unable to create the termbase. Authentication failed.

Option 2:

oTbs.New(TermbaseName, TermbaseDescription, TermbaseDefinitionFile, TermbaseDestinationFilePath);

 = Results in nothing.

I cannot seem to find any reference to this particular problem on the community site.

Does anyone know what I am missing?