Flow price: --
0d6b27cf97133c00baf42c148ea46b1c3a5a2e3a2f924a4126e8c924609ce4d2

Transaction

Hash: 0d6b27cf97133c00baf42c148ea46b1c3a5a2e3a2f924a4126e8c924609ce4d2
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:
  --> 0d6b27cf97133c00baf42c148ea46b1c3a5a2e3a2f924a4126e8c924609ce4d2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0d6b27cf97133c00baf42c148ea46b1c3a5a2e3a2f924a4126e8c924609ce4d2
Status:
ERROR
Block height:
41482916
Block id:
0327717ed78147929c5c6dbb62f88eb598df50293af471d0b4e86be8a2e35619
Timestamp:
Thursday 24 November 2022 at 06:55:42 UTC
()
Proposer:
Authorizers:
Gas used:
22