Flow price: --
d5a4ac06dddfabca95bc2495d5b38bf4845889878642d2f305e01ab366bfdb97

Transaction

Hash: d5a4ac06dddfabca95bc2495d5b38bf4845889878642d2f305e01ab366bfdb97
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:
  --> d5a4ac06dddfabca95bc2495d5b38bf4845889878642d2f305e01ab366bfdb97:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
d5a4ac06dddfabca95bc2495d5b38bf4845889878642d2f305e01ab366bfdb97
Status:
ERROR
Block height:
40450592
Block id:
bce247e55f780fac25a4a4ecc41d3a5b1db1cb897f53a9e4494dabfd45ad0da1
Timestamp:
Monday 7 November 2022 at 07:09:09 UTC
()
Proposer:
Authorizers:
Gas used:
26