Constantly reverting images

Hi! I have a strange problem with optimizing images. Optimizing via cron and noticed that it takes like 5 minutes to optimize one image. I enabled logs and found a strange thing there. Plugin optimizes the image, then restores it and optimizes once more… and restores it… and so on, till finally, he’s able to save the optimized file. Here’s the example:

[17-02-2022 15:05:02] CRON Processing attachments #29
[17-02-2022 15:05:02] Revert original image for : /cont/uploads/2017/04/pvp.jpg
[17-02-2022 15:05:08] Optimized file /cont/uploads/2017/04/pvp.jpg from 48 KB to 47 KB
[17-02-2022 15:05:08] Optimized file /cont/uploads/2017/04/pvp-300×84.jpg from 6 KB to 4 KB
[17-02-2022 15:05:08] Optimized file /cont/uploads/2017/04/pvp-1024×287.jpg from 48 KB to 28 KB
[17-02-2022 15:05:09] Optimized file /cont/uploads/2017/04/pvp-150×150.jpg from 4 KB to 2 KB
[17-02-2022 15:05:09] Optimized file /cont/uploads/2017/04/pvp-768×215.jpg from 30 KB to 17 KB
[17-02-2022 15:05:09] CRON Processing attachments #29
[17-02-2022 15:05:09] Revert original image for : /cont/uploads/2017/04/pvp.jpg
[17-02-2022 15:05:10] Optimized file /cont/uploads/2017/04/pvp.jpg from 48 KB to 47 KB
[17-02-2022 15:05:13] Optimized file /cont/uploads/2017/04/pvp-300×84.jpg from 6 KB to 4 KB
[17-02-2022 15:05:14] Optimized file /cont/uploads/2017/04/pvp-1024×287.jpg from 48 KB to 28 KB
[17-02-2022 15:05:15] Optimized file /cont/uploads/2017/04/pvp-150×150.jpg from 4 KB to 2 KB
[17-02-2022 15:05:18] Optimized file /cont/uploads/2017/04/pvp-768×215.jpg from 30 KB to 17 KB
[17-02-2022 15:05:18] CRON Processing attachments #29
[17-02-2022 15:05:18] Revert original image for : /cont/uploads/2017/04/pvp.jpg
[17-02-2022 15:05:21] Optimized file /cont/uploads/2017/04/pvp.jpg from 48 KB to 47 KB
[17-02-2022 15:05:22] Optimized file /cont/uploads/2017/04/pvp-300×84.jpg from 6 KB to 4 KB
[17-02-2022 15:05:23] Optimized file /cont/uploads/2017/04/pvp-1024×287.jpg from 48 KB to 28 KB
[17-02-2022 15:05:23] Optimized file /cont/uploads/2017/04/pvp-150×150.jpg from 4 KB to 2 KB
[17-02-2022 15:05:24] Optimized file /cont/uploads/2017/04/pvp-768×215.jpg from 30 KB to 17 KB

—- and so on —- and 5 minutes later —-

[17-02-2022 15:10:11] CRON Processing attachments #30
[17-02-2022 15:10:11] Revert original image for : /cont/uploads/2017/04/caravans.jpg
[17-02-2022 15:10:12] Optimized file /cont/uploads/2017/04/caravans.jpg from 36 KB to 35 KB
[17-02-2022 15:10:15] Optimized file /cont/uploads/2017/04/caravans-300×84.jpg from 5 KB to 3 KB
[17-02-2022 15:10:18] Optimized file /cont/uploads/2017/04/caravans-1024×287.jpg from 36 KB to 21 KB
[17-02-2022 15:10:19] Optimized file /cont/uploads/2017/04/caravans-150×150.jpg from 5 KB to 3 KB
[17-02-2022 15:10:19] Optimized file /cont/uploads/2017/04/caravans-768×215.jpg from 23 KB to 13 KB

Could you help with this, please?