Report a bug
For bug reports, provide the steps to reproduce and if possible a minimal demo of the problem:
Document Server version: onlyoffice-documentserver-7.2.1
Connector version: 7.5.8
DMS (platform) version: Nextcloud 24.0.8
OS: Red Hat Enterprise Linux release 8.7
Browser version: Firefox 107.0.1 / Google Chrome 108.0.5359.73
Attach logs if possible.
When you try to save a copy of the file through the menu item: Save Copy as and select any of the formats, an error appears and nothing happens.