Flow price: --
72ab83085e16b06a3673a7ea4b6c07adb8c6db940d0dd17924aba1d00a238d77

Transaction

Hash: 72ab83085e16b06a3673a7ea4b6c07adb8c6db940d0dd17924aba1d00a238d77
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:
  --> 72ab83085e16b06a3673a7ea4b6c07adb8c6db940d0dd17924aba1d00a238d77:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
72ab83085e16b06a3673a7ea4b6c07adb8c6db940d0dd17924aba1d00a238d77
Status:
ERROR
Block height:
40602302
Block id:
33fd56bf66185756a965f7e276abd3dd1675c58e0e86c686c13ce0b6ee3c6ef4
Timestamp:
Wednesday 9 November 2022 at 20:10:31 UTC
()
Proposer:
Authorizers:
Gas used:
23