In T381318#10373627, @Aklapper wrote:

This seems unrelated to Wikisource-Community-User-Group per its description.

Going to https://pl.wikisource.org/wiki/Indeks:Waldemar_Bonsels_-_Pszczółka_Maja_i_jej_przygody.pdf I see an image of the front page. Is that not the case for you?

It's my screennshot: https://commons.wikimedia.org/wiki/File:OpenSeadragon_pl.wikisource_error_2024-12-03_(cropped).png
How can I proofread this book if the scans are not avaible?

My view of this page is "better". And all pages opened simultaneously with this one have the same weird size :((

After last actualizations it is OK.

The book https://commons.wikimedia.org/wiki/File:PL_Józef_Ignacy_Kraszewski-Poezye_tom_2.djvu is transcribed at Polish Wikisource: we have many pages without scans now...
The same with https://pl.wikisource.org/wiki/Indeks:Andrzej_Kijowski_-_Listopadowy_wieczór.djvu

And another one:
https://pl.wikisource.org/wiki/Strona:Wykolejony_(Gruszecki)_24.jpg

It still happens... Not every day, but maybe once for a week... The files I was listing were fortunately uploaded again by original uploader, except this one:

Danny_B: your proposal destabilizes the system, which are based on hundreds of thousands of pages. Your experience is not rich, so you can not even imagine the effects of changes you propose.

I think it can be connected with a "Cat-a-lot" error - since a few weeks is is moving files without the last one, if there are more files than ~50. It works quickly - and is stopping one file before the end... And after movement it shows one file is not moved. Sometimes it is moved, sometimes not... but for the first cache refrest the last file is shown as not moved. The second cache refresh must be done to show the truth.

In T111838#1632467, @Aklapper wrote:

Well, there was an answer in T111838#1618666 I'd say.

Nobody answers...

I wrote it at the beginning...

An uploader of this files is claiming to "give him his files back". I have found small versions of these photos in google. I don't know if I should upload them or wait?

It is difficult to explain. During renaming I don't see any problems. Everything is O.K.

Purging fixes the file into the new name/place, but the old one is still incorrect. It should be a redirection only there -- but we get the same photo with a description and a redirection... So it duplicates the files.

How can I purge it myself? Empty edition doesn't suit the problem. I'm looking into files moved by me and another persons - they are still broken...

I was trying to move another file after 90 minutes, but it was the same.

I was trying to rename another file for check.

All of these files come from [https://commons.wikimedia.org/wiki/User:OgreBot/Uploads_by_new_users/2014_October_22_12:00#MPlauche_.2850_edits.29 this uploads].