Flow price: --
322484d17013fb6aa4610a17520c1d2273dca9ac8997c3cf3dc4c6591e873f15

Transaction

Hash: 322484d17013fb6aa4610a17520c1d2273dca9ac8997c3cf3dc4c6591e873f15
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:
  --> 322484d17013fb6aa4610a17520c1d2273dca9ac8997c3cf3dc4c6591e873f15:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
322484d17013fb6aa4610a17520c1d2273dca9ac8997c3cf3dc4c6591e873f15
Status:
ERROR
Block height:
40748791
Block id:
2175ea878d5a43616757239cb8da6908df042232a7262d3835d54d4eda6e6ea1
Timestamp:
Saturday 12 November 2022 at 07:42:53 UTC
()
Proposer:
Authorizers:
Gas used:
23