Flow price: --
96bfee4f8a3118bb014bf810b39fae63ad6e0d6a9385fb3873739eeda05053a2

Transaction

Hash: 96bfee4f8a3118bb014bf810b39fae63ad6e0d6a9385fb3873739eeda05053a2
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 96bfee4f8a3118bb014bf810b39fae63ad6e0d6a9385fb3873739eeda05053a2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
96bfee4f8a3118bb014bf810b39fae63ad6e0d6a9385fb3873739eeda05053a2
Status:
ERROR
Block height:
40036907
Block id:
edb067a3373916517ce2c5a3aa5b624718002d36c7ce820de2db3c3ecd4dd274
Timestamp:
Monday 31 October 2022 at 08:29:03 UTC
()
Proposer:
Authorizers:
Gas used:
50