Flow price: --
61ea6b8abb305095b711d07e052fa12a0faf9831713447829fa67b7ba6d06524

Transaction

Hash: 61ea6b8abb305095b711d07e052fa12a0faf9831713447829fa67b7ba6d06524
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:
  --> 61ea6b8abb305095b711d07e052fa12a0faf9831713447829fa67b7ba6d06524:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
61ea6b8abb305095b711d07e052fa12a0faf9831713447829fa67b7ba6d06524
Status:
ERROR
Block height:
41503571
Block id:
210ffdb0ecd8affabbb037233b3ebac787f07a9cc7d5a6b1126db64b248789c2
Timestamp:
Thursday 24 November 2022 at 14:54:57 UTC
()
Proposer:
Authorizers:
Gas used:
24