Flow price: --
9e1129db9bfc857ca199a9f1e5a69c9dadf31ad0ef80324854aea915dc781dca

Transaction

Hash: 9e1129db9bfc857ca199a9f1e5a69c9dadf31ad0ef80324854aea915dc781dca
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:
  --> 9e1129db9bfc857ca199a9f1e5a69c9dadf31ad0ef80324854aea915dc781dca: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:
9e1129db9bfc857ca199a9f1e5a69c9dadf31ad0ef80324854aea915dc781dca
Status:
ERROR
Block height:
41325684
Block id:
fbe05b5bd3f82cedd0496f52a29bf6558dc45849af9d4f4d97b6590df26f6a37
Timestamp:
Monday 21 November 2022 at 18:05:01 UTC
()
Proposer:
Authorizers:
Gas used:
23