problem

• Create a new instanttranslate user, associated to a customer so that instanttranslate is usable.
• runtimeOptions.InstantTranslate.showSubLanguages must disabled (default)

• Ensure that the language resources of the customer contain in alphabetical order a sublanguage (for example da-DK) and later a main language (en).
• Open InstantTranslate. Although some languages are selected in the tool, the application says that InstantTranslate can not be used

reason

The dropdown get only the main languages due the showSubLanguages = false config.

Internally the application tries to set the first available language (da-DK) although it is not available in the dropdown which then leads in the follow up to the problem.