Flow price: --
024a33dea782b89c3aee63646f38b699f26c25e86de313e0bd712aff02eda5bc

Transaction

Hash: 024a33dea782b89c3aee63646f38b699f26c25e86de313e0bd712aff02eda5bc
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:
  --> 024a33dea782b89c3aee63646f38b699f26c25e86de313e0bd712aff02eda5bc: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:
024a33dea782b89c3aee63646f38b699f26c25e86de313e0bd712aff02eda5bc
Status:
ERROR
Block height:
41463534
Block id:
d1fa8cd0cb68334e58b67493a278c128601988f8f44b074312a36e54cf89d6b7
Timestamp:
Wednesday 23 November 2022 at 23:23:30 UTC
()
Proposer:
Authorizers:
Gas used:
24