Flow price: --
b03060d0491a048ceff63db6959fc6669b82d46b46848d5802593bec8def9598

Transaction

Hash: b03060d0491a048ceff63db6959fc6669b82d46b46848d5802593bec8def9598
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:
  --> b03060d0491a048ceff63db6959fc6669b82d46b46848d5802593bec8def9598:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
b03060d0491a048ceff63db6959fc6669b82d46b46848d5802593bec8def9598
Status:
ERROR
Block height:
41505263
Block id:
43f988b1c07a2b146028f76b7adc2bb1cc170a3410df93066501cd6c8175a1d3
Timestamp:
Thursday 24 November 2022 at 15:34:42 UTC
()
Proposer:
Authorizers:
Gas used:
25