Flow price: --
6d14b9dbcd6e2defd973c7b9c2ece1ed554345ee1e44b1e6b756da2ef6df6a99

Transaction

Hash: 6d14b9dbcd6e2defd973c7b9c2ece1ed554345ee1e44b1e6b756da2ef6df6a99
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 6d14b9dbcd6e2defd973c7b9c2ece1ed554345ee1e44b1e6b756da2ef6df6a99:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
6d14b9dbcd6e2defd973c7b9c2ece1ed554345ee1e44b1e6b756da2ef6df6a99
Status:
ERROR
Block height:
39973013
Block id:
38bf882422a0f783468864984c4dc3f6bc1e6676943fb0d8c0badb529ac71ded
Timestamp:
Sunday 30 October 2022 at 06:58:41 UTC
()
Proposer:
Authorizers:
Gas used:
50