Flow price: --
4e7d3edad60a83a11ab92be9975fe86ba84e153757d9e0d94325f9cc247e3809

Transaction

Hash: 4e7d3edad60a83a11ab92be9975fe86ba84e153757d9e0d94325f9cc247e3809
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:
  --> 4e7d3edad60a83a11ab92be9975fe86ba84e153757d9e0d94325f9cc247e3809:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4e7d3edad60a83a11ab92be9975fe86ba84e153757d9e0d94325f9cc247e3809
Status:
ERROR
Block height:
41447046
Block id:
87bd560a93d2565504eefb8e204ce279db051553761bab0956231167e8386c0d
Timestamp:
Wednesday 23 November 2022 at 17:00:13 UTC
()
Proposer:
Authorizers:
Gas used:
26