Flow price: --
73ce16e94a96dca241b340acccc0ba2c43d9a62b8ae5b73cb5be2229040ed896

Transaction

Hash: 73ce16e94a96dca241b340acccc0ba2c43d9a62b8ae5b73cb5be2229040ed896
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:
  --> 73ce16e94a96dca241b340acccc0ba2c43d9a62b8ae5b73cb5be2229040ed896:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
73ce16e94a96dca241b340acccc0ba2c43d9a62b8ae5b73cb5be2229040ed896
Status:
ERROR
Block height:
40702147
Block id:
05bc04bf0541a760bd9bf703f5363effeaabb51e783c6b3a1eee926bf043305b
Timestamp:
Friday 11 November 2022 at 12:52:56 UTC
()
Proposer:
Authorizers:
Gas used:
26