Flow price: --
0925fac8c2f3bcc2e71f942874ec52382245cf01e5e33e968d13c7306bb0a10e

Transaction

Hash: 0925fac8c2f3bcc2e71f942874ec52382245cf01e5e33e968d13c7306bb0a10e
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:
  --> 0925fac8c2f3bcc2e71f942874ec52382245cf01e5e33e968d13c7306bb0a10e: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:
0925fac8c2f3bcc2e71f942874ec52382245cf01e5e33e968d13c7306bb0a10e
Status:
ERROR
Block height:
40628023
Block id:
bf3f1b97233df9607a2b93bbd0a394e2520c84c47b6cfea0ff5570bf715a750b
Timestamp:
Thursday 10 November 2022 at 06:40:55 UTC
()
Proposer:
Authorizers:
Gas used:
23