Flow price: --
445652e5d7f6e867b9bbdddc606e11c94dce2d762dcf4c00d83f7a7b044aa5a4

Transaction

Hash: 445652e5d7f6e867b9bbdddc606e11c94dce2d762dcf4c00d83f7a7b044aa5a4
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:
  --> 445652e5d7f6e867b9bbdddc606e11c94dce2d762dcf4c00d83f7a7b044aa5a4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
445652e5d7f6e867b9bbdddc606e11c94dce2d762dcf4c00d83f7a7b044aa5a4
Status:
ERROR
Block height:
41594540
Block id:
95b6309e9b98e64e02e84c2abeac2ba2721d588801ea0ba2715c3a959a8c6495
Timestamp:
Saturday 26 November 2022 at 02:08:24 UTC
()
Proposer:
Authorizers:
Gas used:
26