Flow price: --
8862bb0ba0247e6249521071e48f3cc9319f6c5f46fc9d378e382cd536bb87e3

Transaction

Hash: 8862bb0ba0247e6249521071e48f3cc9319f6c5f46fc9d378e382cd536bb87e3
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:
  --> 8862bb0ba0247e6249521071e48f3cc9319f6c5f46fc9d378e382cd536bb87e3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8862bb0ba0247e6249521071e48f3cc9319f6c5f46fc9d378e382cd536bb87e3
Status:
ERROR
Block height:
40603219
Block id:
cc96c87b8152f52266fbf173628e5cb83f1292b24d12e06d35b5e614e305326b
Timestamp:
Wednesday 9 November 2022 at 20:32:41 UTC
()
Proposer:
Authorizers:
Gas used:
24