Flow price: --
6460535b17f4daead289a0987f0d8d49ffa809dc37a4e547f2052b130d66fe91

Transaction

Hash: 6460535b17f4daead289a0987f0d8d49ffa809dc37a4e547f2052b130d66fe91
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:
  --> 6460535b17f4daead289a0987f0d8d49ffa809dc37a4e547f2052b130d66fe91:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6460535b17f4daead289a0987f0d8d49ffa809dc37a4e547f2052b130d66fe91
Status:
ERROR
Block height:
41653911
Block id:
41badc21d97e05073956a544640395459d066fc390e5c69d5ecf11021c525c34
Timestamp:
Sunday 27 November 2022 at 01:12:50 UTC
()
Proposer:
Authorizers:
Gas used:
28