Flow price: --
14d76b54411a3995d635dd3cca730ee101c6dd1dddcf54b5a6c1fa5ed27582b6

Transaction

Hash: 14d76b54411a3995d635dd3cca730ee101c6dd1dddcf54b5a6c1fa5ed27582b6
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 14d76b54411a3995d635dd3cca730ee101c6dd1dddcf54b5a6c1fa5ed27582b6:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
14d76b54411a3995d635dd3cca730ee101c6dd1dddcf54b5a6c1fa5ed27582b6
Status:
ERROR
Block height:
39830384
Block id:
2b5da0b6f95f0806492bce68b41ec49079cfb0a9e13e898bbf9714606436a5c9
Timestamp:
Thursday 27 October 2022 at 21:52:31 UTC
()
Proposer:
Authorizers:
Gas used:
50