Flow price: --
1e54620fc6a3dd7e7f394cebc59a7be434ee036592ec310537a6c78d7261b228

Transaction

Hash: 1e54620fc6a3dd7e7f394cebc59a7be434ee036592ec310537a6c78d7261b228
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:
  --> 1e54620fc6a3dd7e7f394cebc59a7be434ee036592ec310537a6c78d7261b228:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1e54620fc6a3dd7e7f394cebc59a7be434ee036592ec310537a6c78d7261b228
Status:
ERROR
Block height:
41651055
Block id:
8cc60509d929a8978850af25c3fb75e2df624b9c5fd2ee4398d7c45aa4aa0f97
Timestamp:
Sunday 27 November 2022 at 00:06:14 UTC
()
Proposer:
Authorizers:
Gas used:
23