Flow price: --
e50fc6f4856c4e7385ea0f01261bd5140e92f7b5daf556579fffef4043cf2654

Transaction

Hash: e50fc6f4856c4e7385ea0f01261bd5140e92f7b5daf556579fffef4043cf2654
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:
  --> e50fc6f4856c4e7385ea0f01261bd5140e92f7b5daf556579fffef4043cf2654:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e50fc6f4856c4e7385ea0f01261bd5140e92f7b5daf556579fffef4043cf2654
Status:
ERROR
Block height:
41457978
Block id:
eb0b1a495ff9c408a8cd71379f4445fbfd65a3890641e25f992a02b65bf32587
Timestamp:
Wednesday 23 November 2022 at 21:15:08 UTC
()
Proposer:
Authorizers:
Gas used:
23