Flow price: --
ae927aa14b28e9d96e45a31e869fd65d3353ad09b08e7a08ee9f4556a4511caf

Transaction

Hash: ae927aa14b28e9d96e45a31e869fd65d3353ad09b08e7a08ee9f4556a4511caf
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> ae927aa14b28e9d96e45a31e869fd65d3353ad09b08e7a08ee9f4556a4511caf: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:
ae927aa14b28e9d96e45a31e869fd65d3353ad09b08e7a08ee9f4556a4511caf
Status:
ERROR
Block height:
39989088
Block id:
23ddfb8af26a674a5f0af79662d6a702fc58df09c6a400d0148fb03c26ea0aba
Timestamp:
Sunday 30 October 2022 at 13:23:58 UTC
()
Proposer:
Authorizers:
Gas used:
50