PENDING forever
They haven’t approved. Resend the invitation. Confirm they signed in to the org you invited, not a leftover org. No account.Wrong Delivery ID
FormatSUA-XXXX-XXXX. Using your ID connects you as the recipient. You need their ID to send. Copy and paste the ID. Do not type it from a screenshot.
DECLINED / REVOKED / BLOCKED
They said no, or someone ended it. Send a new invitation or a new ID after you agree by email or chat. Don’t look for a secret unblock screen; there isn’t a public status page either.Code vs ID vs invite
Three valid doors. Don’t mix a stale code with a new org. Start one path and finish it. How connections workCan't deliver
After they approve.
Email support
Names, not stack traces.