Flow price: --
5ac7047573c34015e5196882dc5eda413798ee8d7efd545aa7fc77d4e0bc5a39

Transaction

Hash: 5ac7047573c34015e5196882dc5eda413798ee8d7efd545aa7fc77d4e0bc5a39
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:
  --> 5ac7047573c34015e5196882dc5eda413798ee8d7efd545aa7fc77d4e0bc5a39:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5ac7047573c34015e5196882dc5eda413798ee8d7efd545aa7fc77d4e0bc5a39
Status:
ERROR
Block height:
40998509
Block id:
5362ef925880d32ab2c61ea802dafee46436055d29dd6ce96ee26b83d45188aa
Timestamp:
Wednesday 16 November 2022 at 11:05:36 UTC
()
Proposer:
Authorizers:
Gas used:
25