Flow price: --
4f6aa29bca31a4a97dde83d7d59c24bbbc2994df94c25880d090ad77a1f3d1ff

Transaction

Hash: 4f6aa29bca31a4a97dde83d7d59c24bbbc2994df94c25880d090ad77a1f3d1ff
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:
  --> 4f6aa29bca31a4a97dde83d7d59c24bbbc2994df94c25880d090ad77a1f3d1ff: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:
4f6aa29bca31a4a97dde83d7d59c24bbbc2994df94c25880d090ad77a1f3d1ff
Status:
ERROR
Block height:
41415001
Block id:
7d9dc50b12fe2902fe1a4360199c7cd26688878906412c06721935b1a1673301
Timestamp:
Wednesday 23 November 2022 at 04:38:45 UTC
()
Proposer:
Authorizers:
Gas used:
26