Flow price: --
268080193e79e81dd720a2f996f796d3613ef2dec1843dadcaaf5c9d5113fe44

Transaction

Hash: 268080193e79e81dd720a2f996f796d3613ef2dec1843dadcaaf5c9d5113fe44
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:
  --> 268080193e79e81dd720a2f996f796d3613ef2dec1843dadcaaf5c9d5113fe44:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
268080193e79e81dd720a2f996f796d3613ef2dec1843dadcaaf5c9d5113fe44
Status:
ERROR
Block height:
41691787
Block id:
35def9df4f2ae9514307e1f52aa32448fba84b29cfe08451c604e4f2ce696c78
Timestamp:
Sunday 27 November 2022 at 15:44:02 UTC
()
Proposer:
Authorizers:
Gas used:
23