Flow price: --
9fadbcb8333abaa072ed54d86a3fa9b0ddf25dacc2abcf4720e38830b1fbbb56

Transaction

Hash: 9fadbcb8333abaa072ed54d86a3fa9b0ddf25dacc2abcf4720e38830b1fbbb56
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:
  --> 9fadbcb8333abaa072ed54d86a3fa9b0ddf25dacc2abcf4720e38830b1fbbb56:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9fadbcb8333abaa072ed54d86a3fa9b0ddf25dacc2abcf4720e38830b1fbbb56
Status:
ERROR
Block height:
40637294
Block id:
5c28294d2f10ee9144318fbccb3bc5a5be8664dad6be5a46dd6e83bc991045de
Timestamp:
Thursday 10 November 2022 at 10:29:06 UTC
()
Proposer:
Authorizers:
Gas used:
26