Flow price: --
dc68ad93473ab11c9b5ab9ee608b3a2993926f85d767c57e6f09d387464cbc29

Transaction

Hash: dc68ad93473ab11c9b5ab9ee608b3a2993926f85d767c57e6f09d387464cbc29
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:
  --> dc68ad93473ab11c9b5ab9ee608b3a2993926f85d767c57e6f09d387464cbc29:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
dc68ad93473ab11c9b5ab9ee608b3a2993926f85d767c57e6f09d387464cbc29
Status:
ERROR
Block height:
41617698
Block id:
76fd410630f39cd4ceb770829493cd11b2d7e4dc1192705ebdee249a232b5aea
Timestamp:
Saturday 26 November 2022 at 11:09:08 UTC
()
Proposer:
Authorizers:
Gas used:
25