Flow price: --
2fdfeb4716bd021483e9cea09ab8f6e66e601e287489f0df985695b95fdbf23f

Transaction

Hash: 2fdfeb4716bd021483e9cea09ab8f6e66e601e287489f0df985695b95fdbf23f
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:
  --> 2fdfeb4716bd021483e9cea09ab8f6e66e601e287489f0df985695b95fdbf23f: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:
2fdfeb4716bd021483e9cea09ab8f6e66e601e287489f0df985695b95fdbf23f
Status:
ERROR
Block height:
41426592
Block id:
15acd6eac93d16203c139a80a89b2bd471417048eb780f646a66513ebdf0cee9
Timestamp:
Wednesday 23 November 2022 at 09:06:14 UTC
()
Proposer:
Authorizers:
Gas used:
42