Flow price: --
acc8bbcf0fea877e4770df3d318be2fc6a62c2a06d322b1ebb85eab2084a1483

Transaction

Hash: acc8bbcf0fea877e4770df3d318be2fc6a62c2a06d322b1ebb85eab2084a1483
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> acc8bbcf0fea877e4770df3d318be2fc6a62c2a06d322b1ebb85eab2084a1483:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
acc8bbcf0fea877e4770df3d318be2fc6a62c2a06d322b1ebb85eab2084a1483
Status:
ERROR
Block height:
41744866
Block id:
e07da6e34ae549587e3e4661aefeba8749b2a6130dc015984fc53714737b5199
Timestamp:
Monday 28 November 2022 at 11:57:23 UTC
()
Proposer:
Authorizers:
Gas used:
25