Studio 2015 SR2 Translation memory data file is corrupt

Hello all,

Yesterday, I received an update message on Studio 2015, and I didn't bother with it since I had to leave the office. Well, this morning I just clicked OK and let it complete the installation. I had to restart my PC for another reason, and when I reopened Studio, I had again to choose the languages as if I was using the software for the first time.

Bottom line is I have had this large TM for years and have never had problems with it. Now, while creating a new poject using a project as a template (project which I worked on last week), I keep getting this error message stating the memory data file is corrupted. I have tried to close the projects and open the TM only and still no luck. I have also tried to Export it and got the same error.

I have read this post on Proz (http://www.proz.com/forum/sdl_trados_support/176426-trados_2009_translation_memory_data_file_is_corrupt.html) and have email Paul, but his away til tomorrow. 

Does anybody have any idea on how to sort this out?

Thanks in advance.

Carol