Flow price: --
bce9e3c0dcef45ac343bc9473bfc80ec60ace09113dbe6641bf0e6660359d540

Transaction

Hash: bce9e3c0dcef45ac343bc9473bfc80ec60ace09113dbe6641bf0e6660359d540
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:
  --> bce9e3c0dcef45ac343bc9473bfc80ec60ace09113dbe6641bf0e6660359d540:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
bce9e3c0dcef45ac343bc9473bfc80ec60ace09113dbe6641bf0e6660359d540
Status:
ERROR
Block height:
41127614
Block id:
6b9ec15ea499049e9873117e8de937cd66c49a9df72d1153dacf99ca3c6b3423
Timestamp:
Friday 18 November 2022 at 13:16:51 UTC
()
Proposer:
Authorizers:
Gas used:
26