Flow price: --
ec155e7aed8cfcdd201b00ce57d9aefe3c6b7fb0575560ca54133710f554d1df

Transaction

Hash: ec155e7aed8cfcdd201b00ce57d9aefe3c6b7fb0575560ca54133710f554d1df
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:
  --> ec155e7aed8cfcdd201b00ce57d9aefe3c6b7fb0575560ca54133710f554d1df: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:
ec155e7aed8cfcdd201b00ce57d9aefe3c6b7fb0575560ca54133710f554d1df
Status:
ERROR
Block height:
41338913
Block id:
4f95b12c66da5103e4d38e246e616666525cd221897ce5919de955462f06697f
Timestamp:
Monday 21 November 2022 at 23:15:18 UTC
()
Proposer:
Authorizers:
Gas used:
33