Flow price: --
780a2628e72580a01bba674bd0f7a2a430bbc7148ff9c02d04f27a2511a04793

Transaction

Hash: 780a2628e72580a01bba674bd0f7a2a430bbc7148ff9c02d04f27a2511a04793
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:
  --> 780a2628e72580a01bba674bd0f7a2a430bbc7148ff9c02d04f27a2511a04793:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
780a2628e72580a01bba674bd0f7a2a430bbc7148ff9c02d04f27a2511a04793
Status:
ERROR
Block height:
41375402
Block id:
bd3e6eebb90075fcf68437d0b2025f36cea9de7c38e040805bde82303f8dff11
Timestamp:
Tuesday 22 November 2022 at 13:24:06 UTC
()
Proposer:
Authorizers:
Gas used:
25