Flow price: --
ef1420312d11079c2ae70e88246511960c161c2a1f3ecdba9da06052a1f718a8

Transaction

Hash: ef1420312d11079c2ae70e88246511960c161c2a1f3ecdba9da06052a1f718a8
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:
  --> ef1420312d11079c2ae70e88246511960c161c2a1f3ecdba9da06052a1f718a8:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ef1420312d11079c2ae70e88246511960c161c2a1f3ecdba9da06052a1f718a8
Status:
ERROR
Block height:
41134436
Block id:
7483cbcec82d5eba2c5ac18e07cac8db3e17805c6d8c6e63bafaf73c6d2730d7
Timestamp:
Friday 18 November 2022 at 15:55:41 UTC
()
Proposer:
Authorizers:
Gas used:
26