Flow price: --
e7fbb5259eb032ac86ca17d2d4947396cdf9d8d356a87743c04f4e35c2608038

Transaction

Hash: e7fbb5259eb032ac86ca17d2d4947396cdf9d8d356a87743c04f4e35c2608038
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:
  --> e7fbb5259eb032ac86ca17d2d4947396cdf9d8d356a87743c04f4e35c2608038:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e7fbb5259eb032ac86ca17d2d4947396cdf9d8d356a87743c04f4e35c2608038
Status:
ERROR
Block height:
41651667
Block id:
cc716b86858101cef5305f1caca6a1459ec9cc57bb5d11915713702bca0131cb
Timestamp:
Sunday 27 November 2022 at 00:20:26 UTC
()
Proposer:
Authorizers:
Gas used:
29