Unable to confirm segments after reinstalling Trados Studio 2017 SR1 (Can't load the type sdl.core.settings.abstractsettingsgroupbase" from "sdl.core.settings, version=1.8.0.0, culture=neutral, publickeytoken=c28cdb26c445c888)

Question

Hi, 
 
 I have just reinstalled Studio 2017 SR1 and when trying to confirm segments the following error pops up:

I have checked for updates as suggested in another thread concerning the same error. When trying to install them, another error appears: 
 
 When clicking on OK, a third error shows:

Any suggestions about how to solve this problem? 
 Thank you in advance for your help.

Paul · Answer

Concetta Sorace Support Case Id : 00553803. Support case has been logged for your assistance. Please check your SDL Community email address for updates.

Trados Portfolio > 2. Licensing and Installation

Unable to confirm segments after reinstalling Trados Studio 2017 SR1 (Can't load the type sdl.core.settings.abstractsettingsgroupbase" from "sdl.core.settings, version=1.8.0.0, culture=neutral, publickeytoken=c28cdb26c445c888)