Facebook Marketplace listing photos not uploading: how do I fix a posting error?
Technical Marketplace issues usually mean the seller sees bug-like behavior such as missing conversations, failed listing edits, or upload errors that do not clearly map to policy. The first step is to separate a true technical failure from a hidden approval or access restriction.
Technical symptoms often come from app glitches, Marketplace availability changes, account-level restrictions, or listing states the seller cannot see directly. Without checking help and support documentation first, it is easy to mistake a policy block for a product bug.
Use the Marketplace help pages first, then contact support if the problem still behaves like a technical issue after you rule out policy and access causes. Include the device, page, listing, or conversation example so Meta can reproduce the bug accurately.
Official URLs to review: