Just a side note. 👨💻 If you’re interested in knowing the detail how the bug occurred:
Sora tries to resolve the elements within a post. By default, for email address look alike, the app tries to resolve the profile. However, since Threads is not fully federating yet, it failed to treat it as mention and tries to open email client (which caused the issue).
If the username begins with @, then the app treats it as a handle instead of email directly.
I’ll fix this.