Flow price: --
48f6ab57e939360af7904fb8e27720345ce543d6958250dd12a955e265511125

Transaction

Hash: 48f6ab57e939360af7904fb8e27720345ce543d6958250dd12a955e265511125
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 48f6ab57e939360af7904fb8e27720345ce543d6958250dd12a955e265511125:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
48f6ab57e939360af7904fb8e27720345ce543d6958250dd12a955e265511125
Status:
ERROR
Block height:
39729448
Block id:
be90dda3078232fd64f889e8eacf6da70472c3d13d0d741d57067df3b2c86542
Timestamp:
Wednesday 26 October 2022 at 05:10:33 UTC
()
Proposer:
Authorizers:
Gas used:
58