Incorrect code parameter. Please recheck the code and try again
Code not found in database. Either the code (and claim link) does not exist or you are mistyping it
Link not connected to that code in database. You are opening the unconnected QR, connect QRs when you're ready and try again.
Claim transaction failed.
Expired link. The campaign is no longer available, contact sender.
Link has been deactivated. Link is no longer available, contact sender.
Campaign is paused. Claim is temporary unavailable, contact sender.
Campaign is over (expired). The campaign is no longer available, contact sender.
All tokens have been claimed
All NFTs/ERC20s claimed (no tokens left), contact sender.
Not sponsorship MATIC or ETH left on the contract to sponsor transaction, contact sender or pay for gas yourself
Gas price is higher than the standard limit set for transaction (busy network). Wait or or pay for gas yourself. For more details refer here