Flow price: --
718ce22c00cd07494bbdbbdbaf3472dc571f8c7539926589a18f919649e6badc

Transaction

Hash: 718ce22c00cd07494bbdbbdbaf3472dc571f8c7539926589a18f919649e6badc
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:
  --> 718ce22c00cd07494bbdbbdbaf3472dc571f8c7539926589a18f919649e6badc: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:
718ce22c00cd07494bbdbbdbaf3472dc571f8c7539926589a18f919649e6badc
Status:
ERROR
Block height:
41373722
Block id:
f9361768441293cab2b1a21aacdf263b9b26c104b864dac99b3699ff271b64e8
Timestamp:
Tuesday 22 November 2022 at 12:45:45 UTC
()
Proposer:
Authorizers:
Gas used:
26