Flow price: --
03c6b4f7739477ed3b765c229ed6d845c309f13cffb182b675c9c8827a7f5487

Transaction

Hash: 03c6b4f7739477ed3b765c229ed6d845c309f13cffb182b675c9c8827a7f5487
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:
  --> 03c6b4f7739477ed3b765c229ed6d845c309f13cffb182b675c9c8827a7f5487:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
03c6b4f7739477ed3b765c229ed6d845c309f13cffb182b675c9c8827a7f5487
Status:
ERROR
Block height:
40451485
Block id:
a5c21d99a8cfcfe74f157ff5a7eec59eb68dc31480e1a011b3336d3bb62f07a8
Timestamp:
Monday 7 November 2022 at 07:30:58 UTC
()
Proposer:
Authorizers:
Gas used:
26