Flow price: --
3bc19b9081ae225d3c83a9db4a956d0de136757777dfe556c7235167ceb8bf9d

Transaction

Hash: 3bc19b9081ae225d3c83a9db4a956d0de136757777dfe556c7235167ceb8bf9d
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:
  --> 3bc19b9081ae225d3c83a9db4a956d0de136757777dfe556c7235167ceb8bf9d: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:
3bc19b9081ae225d3c83a9db4a956d0de136757777dfe556c7235167ceb8bf9d
Status:
ERROR
Block height:
41457388
Block id:
e50b9e734a28e642b3f031cc08a2afffb8e20984a6ed054ec1d44185db4a0e07
Timestamp:
Wednesday 23 November 2022 at 21:00:54 UTC
()
Proposer:
Authorizers:
Gas used:
23