Flow price: --
c1073bf61d7b18692c9f4465e1d3819395fb1ebc93b0ca5ecc062736b273adce

Transaction

Hash: c1073bf61d7b18692c9f4465e1d3819395fb1ebc93b0ca5ecc062736b273adce
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:
  --> c1073bf61d7b18692c9f4465e1d3819395fb1ebc93b0ca5ecc062736b273adce: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:
c1073bf61d7b18692c9f4465e1d3819395fb1ebc93b0ca5ecc062736b273adce
Status:
ERROR
Block height:
40664438
Block id:
f0af40069c75d894234226948d08c436350bbf83ac8a8f0c80b567d49115ba2f
Timestamp:
Thursday 10 November 2022 at 21:30:06 UTC
()
Proposer:
Authorizers:
Gas used:
22