Attempted to share a post via Mastodon like this:
But I got an invalid link and a wrong text:
Clarification: The post I wanted to share is not about mental health and the link is broken.
Okay, I made an acct and tried what you tried. I didn't get that error message, and here's the post that was created: https://mastodon.social/@JohnnyEnzyme/117360945059012498
The original link clearly got borked up, though.