Flow price: --
27e554da8dde51ce908941f98118ca80ed060d8bf2fa3a559b276723b6dfba37

Transaction

Hash: 27e554da8dde51ce908941f98118ca80ed060d8bf2fa3a559b276723b6dfba37
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 27e554da8dde51ce908941f98118ca80ed060d8bf2fa3a559b276723b6dfba37:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
27e554da8dde51ce908941f98118ca80ed060d8bf2fa3a559b276723b6dfba37
Status:
ERROR
Block height:
39884699
Block id:
6ee64ef87c185557a85a71c7a94e8e66bf5b3f4278024d0c4b86642842a8ccdc
Timestamp:
Friday 28 October 2022 at 19:42:17 UTC
()
Proposer:
Authorizers:
Gas used:
50