Flow price: --
4bd75e905396d1547d1f9da6095f351be3c3036548f8f47fbe716885c1257425

Transaction

Hash: 4bd75e905396d1547d1f9da6095f351be3c3036548f8f47fbe716885c1257425
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:
  --> 4bd75e905396d1547d1f9da6095f351be3c3036548f8f47fbe716885c1257425:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
4bd75e905396d1547d1f9da6095f351be3c3036548f8f47fbe716885c1257425
Status:
ERROR
Block height:
41356863
Block id:
5c1dc4b9d27eb1d6cab29b1080b8df7464b7937282b62a241214b83109338601
Timestamp:
Tuesday 22 November 2022 at 06:15:11 UTC
()
Proposer:
Authorizers:
Gas used:
23