Flow price: --
fa56f9774dc4dc181183ce8c0686bedc358a6ea87d5136a00506edc0a3972b1d

Transaction

Hash: fa56f9774dc4dc181183ce8c0686bedc358a6ea87d5136a00506edc0a3972b1d
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:
  --> fa56f9774dc4dc181183ce8c0686bedc358a6ea87d5136a00506edc0a3972b1d: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:
fa56f9774dc4dc181183ce8c0686bedc358a6ea87d5136a00506edc0a3972b1d
Status:
ERROR
Block height:
41013812
Block id:
0e450c474f99ae527a85169711e5add70f3ab05701e0dc13962f91060dc204ee
Timestamp:
Wednesday 16 November 2022 at 17:05:13 UTC
()
Proposer:
Authorizers:
Gas used:
26