After conversion from Studio .sdlxliff file to .pptx, the pptx file is corrupt and cannot be edited

Dear all,

We have just translated an hude .pptx file for one of our clients. Eveything looked ok.

We are using Trados Studio 2022 SR1 - 17.1.8.17828 version.

However, when we convert the revised .sdlxliff file into .pptx file, the .pptx file is corrupt and needs to be repaired.

This works and almost all slides seem to be ok at first glance but the lay-out has to be adjusted in some slides.

Unfortunately, we cannot edit this .pptx file. We have tried the following:

- cleaning the Studio file in an empty TM and pre-translating the .pptx file in this TM only: same problem.

- removing the images and pretranslating it again (with the updated TM): same problem.

- trying the same workflow on different computers: same problem.

- a freelance dtp manager suggested to send the question to the RWS community because we really don't see how we could solve this. The original file is fine but it does have 90 MB. 

The translated English pptx file exists but we cannot do the spell-check or correct the lay-out where needed.

We also cannot save it with a new name. 

Is there a way to convert the translated .sdlxliff file into the original .pptx file without getting a corrupt .pptx file?

Many thanks for your help.

Kind regards

Veronika 

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