Flow price: --
b506d682b314a9063b7979540378a59248da7f1116dc78d24d3d7af235ccaffc

Transaction

Hash: b506d682b314a9063b7979540378a59248da7f1116dc78d24d3d7af235ccaffc
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:
  --> b506d682b314a9063b7979540378a59248da7f1116dc78d24d3d7af235ccaffc: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:
b506d682b314a9063b7979540378a59248da7f1116dc78d24d3d7af235ccaffc
Status:
ERROR
Block height:
40182519
Block id:
20bc91ab58428eac97e3f613403b40c056afc620d045947d984bd37e466b27b9
Timestamp:
Wednesday 2 November 2022 at 20:53:40 UTC
()
Proposer:
Authorizers:
Gas used:
39