Flow price: --
6db22fdbfa94c8377c5291e94bdf28df5f90e6d4357fed901e0d237adb8c7660

Transaction

Hash: 6db22fdbfa94c8377c5291e94bdf28df5f90e6d4357fed901e0d237adb8c7660
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:
  --> 6db22fdbfa94c8377c5291e94bdf28df5f90e6d4357fed901e0d237adb8c7660:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6db22fdbfa94c8377c5291e94bdf28df5f90e6d4357fed901e0d237adb8c7660
Status:
ERROR
Block height:
41197016
Block id:
2f1d5c501ebad1bf28a2caa2bda40a4f10b85825c7a7bc48023337d06dc06d51
Timestamp:
Saturday 19 November 2022 at 16:14:07 UTC
()
Proposer:
Authorizers:
Gas used:
25