Flow price: --
8e50db75b55d941ddab2870b84c743bae27f8901466006c254542f5b86d0ed57

Transaction

Hash: 8e50db75b55d941ddab2870b84c743bae27f8901466006c254542f5b86d0ed57
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:
  --> 8e50db75b55d941ddab2870b84c743bae27f8901466006c254542f5b86d0ed57:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
8e50db75b55d941ddab2870b84c743bae27f8901466006c254542f5b86d0ed57
Status:
ERROR
Block height:
41625156
Block id:
f0c37947315c7db308b6a0d2ec28f3337461e8e1bce89eba50f28c35e2a3f980
Timestamp:
Saturday 26 November 2022 at 14:02:47 UTC
()
Proposer:
Authorizers:
Gas used:
23