Flow price: --
d37c32d4ebbf5167c88da26606c2b70b1d12c525f8cf038720c00542128b0e3d

Transaction

Hash: d37c32d4ebbf5167c88da26606c2b70b1d12c525f8cf038720c00542128b0e3d
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:
  --> d37c32d4ebbf5167c88da26606c2b70b1d12c525f8cf038720c00542128b0e3d: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:
d37c32d4ebbf5167c88da26606c2b70b1d12c525f8cf038720c00542128b0e3d
Status:
ERROR
Block height:
41341746
Block id:
16cbad079ff9fa144c667a367b4b4f23a6d2fb0a960570e15780c450bc24276c
Timestamp:
Tuesday 22 November 2022 at 00:21:48 UTC
()
Proposer:
Authorizers:
Gas used:
26