Flow price: --
44092dec30494f42a25236726f2066dbbec070e34e88ed034ecb6f84e025a97b

Transaction

Hash: 44092dec30494f42a25236726f2066dbbec070e34e88ed034ecb6f84e025a97b
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:
  --> 44092dec30494f42a25236726f2066dbbec070e34e88ed034ecb6f84e025a97b: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:
44092dec30494f42a25236726f2066dbbec070e34e88ed034ecb6f84e025a97b
Status:
ERROR
Block height:
40998553
Block id:
09bdcb9e45721c4ab76f40b3688dceb80257309f4d8db4a77fddeb01a41e133e
Timestamp:
Wednesday 16 November 2022 at 11:06:45 UTC
()
Proposer:
Authorizers:
Gas used:
26