Flow price: --
e44f80e522f6c8142dbd717028117736640683f2fe962efc396406b803087a6c

Transaction

Hash: e44f80e522f6c8142dbd717028117736640683f2fe962efc396406b803087a6c
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> e44f80e522f6c8142dbd717028117736640683f2fe962efc396406b803087a6c:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
e44f80e522f6c8142dbd717028117736640683f2fe962efc396406b803087a6c
Status:
ERROR
Block height:
40093842
Block id:
42e59df8142933918bf44e7a880e4e35c566ae799feb187011a9cfceaa3b75f2
Timestamp:
Tuesday 1 November 2022 at 07:25:21 UTC
()
Proposer:
Authorizers:
Gas used:
46