URL shortening failed

Title: any image i put, it gives me URL shortening failure. 1.12.2, forge 14.23.5.2860, latest optifine, latest signpicture, no other mods. Tried on both official minecraft launcher and third party ones

<img width="2048" alt="image" src="https://user-images.githubusercontent.com/126032097/220492520-5bb480be-024d-4e70-b07c-2c770776953c.png">
