Flow price: --
9c1272023e7f51e02a89590574875e416dc4a01ccc9f71b81275a73c06a96dc1

Transaction

Hash: 9c1272023e7f51e02a89590574875e416dc4a01ccc9f71b81275a73c06a96dc1
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:
  --> 9c1272023e7f51e02a89590574875e416dc4a01ccc9f71b81275a73c06a96dc1:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9c1272023e7f51e02a89590574875e416dc4a01ccc9f71b81275a73c06a96dc1
Status:
ERROR
Block height:
41655122
Block id:
04ad3f4dbf57d6d82165274f6bcff39f9d9db905489bbb90e8c8f04d849b7054
Timestamp:
Sunday 27 November 2022 at 01:40:45 UTC
()
Proposer:
Authorizers:
Gas used:
26