Flow price: $0
0
fd1c7b71313079d4d4fe882a52b9574cdae565422c32c1a1dd05b84dffd3b535

Transaction

Hash: fd1c7b71313079d4d4fe882a52b9574cdae565422c32c1a1dd05b84dffd3b535
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> fd1c7b71313079d4d4fe882a52b9574cdae565422c32c1a1dd05b84dffd3b535:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
fd1c7b71313079d4d4fe882a52b9574cdae565422c32c1a1dd05b84dffd3b535
Status:
ERROR
Block height:
39813287
Block id:
9ada835d402cc05bd6c606315262e8a335cc366f2bea9bd9fabf933a49e45c14
Timestamp:
Thursday 27 October 2022 at 14:57:18 UTC
()
Proposer:
Authorizers:
Gas used:
46