Flow price: --
1a1f5c80afbaec52dc6bb0526e4cda100d4a446e83d82408654f6ee380d40276

Transaction

Hash: 1a1f5c80afbaec52dc6bb0526e4cda100d4a446e83d82408654f6ee380d40276
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:
  --> 1a1f5c80afbaec52dc6bb0526e4cda100d4a446e83d82408654f6ee380d40276:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1a1f5c80afbaec52dc6bb0526e4cda100d4a446e83d82408654f6ee380d40276
Status:
ERROR
Block height:
40682026
Block id:
fb7215affc4bbcfc9063cc72de4e5d187d89b70de65e3f20e8c32bc1bfb9432b
Timestamp:
Friday 11 November 2022 at 04:40:46 UTC
()
Proposer:
Authorizers:
Gas used:
25