Flow price: --
b607446ba12f7a8c37756ff8e7061ec035a06d46ef60c98cfdd27e43964c2325

Transaction

Hash: b607446ba12f7a8c37756ff8e7061ec035a06d46ef60c98cfdd27e43964c2325
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:
  --> b607446ba12f7a8c37756ff8e7061ec035a06d46ef60c98cfdd27e43964c2325:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
b607446ba12f7a8c37756ff8e7061ec035a06d46ef60c98cfdd27e43964c2325
Status:
ERROR
Block height:
41421476
Block id:
3f7a0165f4c9f3076eb7bda25b59cfa7f638f6ef1bf0d4bb10db8660f2a26bf3
Timestamp:
Wednesday 23 November 2022 at 07:07:43 UTC
()
Proposer:
Authorizers:
Gas used:
23