Gimp Script Memory Problem Question

[KoalaBear2022]

Hello,

I am producing a batch of images with Python/Gimp Scriptfu

But it seems on every round of the loop I am accumulating unnecessary Memory. Eventually this leads to a Memory Error. 

It looks like pdb.gimp_image_delete(image) is not working. It should return True on success but that isn't the case.

Anyone experienced similar issues or knows whats wrong? I am using Gimp 2.1 on MacOS

Or is there another way to simply clear the memory cache of GIMP after each round of the loop or whenever needed?

Thanks a lot!w_

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