Flow price: --
aae026cab466bb5184f0b955e43ae54e5c03b33c3d08b5f98c8675a2291026f8

Transaction

Hash: aae026cab466bb5184f0b955e43ae54e5c03b33c3d08b5f98c8675a2291026f8
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:
  --> aae026cab466bb5184f0b955e43ae54e5c03b33c3d08b5f98c8675a2291026f8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
aae026cab466bb5184f0b955e43ae54e5c03b33c3d08b5f98c8675a2291026f8
Status:
ERROR
Block height:
41620101
Block id:
e286bdfbdae0b6119f2ddf297093e0368d881652056b8b543e1f5b23b7a79beb
Timestamp:
Saturday 26 November 2022 at 12:05:37 UTC
()
Proposer:
Authorizers:
Gas used:
29