Flow price: --
aabe7171823006b65911aca7401d44da15bc79b874b7c575301d713706a1c525

Transaction

Hash: aabe7171823006b65911aca7401d44da15bc79b874b7c575301d713706a1c525
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:
  --> aabe7171823006b65911aca7401d44da15bc79b874b7c575301d713706a1c525:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
aabe7171823006b65911aca7401d44da15bc79b874b7c575301d713706a1c525
Status:
ERROR
Block height:
41474459
Block id:
66458d267813dbbc8f47f060429386de049fc76c6690e1a9801e5878303931ad
Timestamp:
Thursday 24 November 2022 at 03:39:25 UTC
()
Proposer:
Authorizers:
Gas used:
26