Problem with automatically generated xAPI statements in Articulate Storyline

Thank you very much, ronald-hicks​!

I checked into the three things:
1. Articulate build means Articulate version, right? The one with the correctly displayed slide titles stems from version 3.90.32850.0, whereas the new one is version 3.123.37616.0. 
2. The statement in the LRS is identical in terms of verb and object ID, the only difference is that the slide title doesn't show in "name" and "description" and these remain empty instead.
3. I haven't touched the slide titles at all, so the slides are still named identically.

So 1. remains the main suspect I guess. Thanks very much for your help and the JavaScript suggestion! I think I will publish the units like this if I can't find a quick solution and will try to reconstruct the slide titles from the slide IDs retrospectively.