Flow price: --
9277b82c81bb8dec64d2fa96be9314a7dff015c10153ef6e68c56bab10d049aa

Transaction

Hash: 9277b82c81bb8dec64d2fa96be9314a7dff015c10153ef6e68c56bab10d049aa
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:
  --> 9277b82c81bb8dec64d2fa96be9314a7dff015c10153ef6e68c56bab10d049aa: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:
9277b82c81bb8dec64d2fa96be9314a7dff015c10153ef6e68c56bab10d049aa
Status:
ERROR
Block height:
41431891
Block id:
371d4ebb35592f88a3663484a5aa4f460b70b973de7533d11a591656ac7d056d
Timestamp:
Wednesday 23 November 2022 at 11:08:35 UTC
()
Proposer:
Authorizers:
Gas used:
23