Flow price: --
e5176b04ad86c881fff6df88e00f2f11421505830bc8f18698474e0cafaa6132

Transaction

Hash: e5176b04ad86c881fff6df88e00f2f11421505830bc8f18698474e0cafaa6132
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:
  --> e5176b04ad86c881fff6df88e00f2f11421505830bc8f18698474e0cafaa6132:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e5176b04ad86c881fff6df88e00f2f11421505830bc8f18698474e0cafaa6132
Status:
ERROR
Block height:
41583763
Block id:
45ca42cd9b4569354cf3146158f1a864a3891b4c8b173e4329432d9ea0c20ba3
Timestamp:
Friday 25 November 2022 at 21:58:24 UTC
()
Proposer:
Authorizers:
Gas used:
25