Have you simply tried restarting Plex?
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Error when attempting to edit an existing library -> "Your changes could not be saved." | 20 | 213 | June 4, 2023 | |
| Language is Invalid and Changes Could not be Saved | 59 | 539 | July 2, 2023 | |
| Problem Adding a Library | 17 | 1004 | May 29, 2023 | |
| PMS - Your changes could not be saved | 8 | 342 | June 26, 2023 | |
| Library "changes cannot be saved" | 2 | 143 | May 20, 2023 |