Flow price: --
b5dc8199c6c1ed93932e23b6fb6ee019893c592c2d909a05a46cfad044eb310d

Transaction

Hash: b5dc8199c6c1ed93932e23b6fb6ee019893c592c2d909a05a46cfad044eb310d
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:
  --> b5dc8199c6c1ed93932e23b6fb6ee019893c592c2d909a05a46cfad044eb310d: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:
b5dc8199c6c1ed93932e23b6fb6ee019893c592c2d909a05a46cfad044eb310d
Status:
ERROR
Block height:
40661442
Block id:
ab995120449749c838c4b84f98e0619dee70f16cae9762a0e7e5674c397f3d1b
Timestamp:
Thursday 10 November 2022 at 20:19:11 UTC
()
Proposer:
Authorizers:
Gas used:
23