Inserted images are not allways ordered alphabetically
When adding more than 40 images at once in a content element text/media which have already been saved on the (linux) server, the original alphabetical ordering is not always kept: Randomly one or more images are added somewhere between the other images ignoring the original superior alphabetical ordering of mostly all other images. Trying to insert the images several times leads to completely different positions of the wrong sorted images (90 to 95 % of the images are correctly ordered).
Paradoxically in my tries, I had two times testet first a correct order when trying from a linux (Ubuntu) operation system, but when then trying it from a windows client system, the ordering was not correct as described, and when then retrying from the linux operation system again, the ordering there was also not correct when adding this huge amount of images. So it has perhaps to do with a kind of caching?