Flow price: --
0900fd83c3acc6e384922403ab6cb6ba5d26153ca516f82ed2ac078427c2005f

Transaction

Hash: 0900fd83c3acc6e384922403ab6cb6ba5d26153ca516f82ed2ac078427c2005f
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:
  --> 0900fd83c3acc6e384922403ab6cb6ba5d26153ca516f82ed2ac078427c2005f: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:
0900fd83c3acc6e384922403ab6cb6ba5d26153ca516f82ed2ac078427c2005f
Status:
ERROR
Block height:
41638978
Block id:
644719d891f5f1901a717caacae8772e2ece97685c25e12f26bfebf5961090a0
Timestamp:
Saturday 26 November 2022 at 19:25:00 UTC
()
Proposer:
Authorizers:
Gas used:
23