Flow price: --
48fb68ea1f81764b0ff2601c5d249d61dd817351fb40201c64f8a8c89d2672e8

Transaction

Hash: 48fb68ea1f81764b0ff2601c5d249d61dd817351fb40201c64f8a8c89d2672e8
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:
  --> 48fb68ea1f81764b0ff2601c5d249d61dd817351fb40201c64f8a8c89d2672e8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
48fb68ea1f81764b0ff2601c5d249d61dd817351fb40201c64f8a8c89d2672e8
Status:
ERROR
Block height:
40603219
Block id:
cc96c87b8152f52266fbf173628e5cb83f1292b24d12e06d35b5e614e305326b
Timestamp:
Wednesday 9 November 2022 at 20:32:41 UTC
()
Proposer:
Authorizers:
Gas used:
26