Transaction

Hash: ff9fee376171c7a34a898f09ef2ae75a04879c10d1dba10c75715aa032421414

error

Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> ff9fee376171c7a34a898f09ef2ae75a04879c10d1dba10c75715aa032421414:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34

Overview Script

Hash:

ff9fee376171c7a34a898f09ef2ae75a04879c10d1dba10c75715aa032421414

Status:

ERROR

Block height:

40039493

Block id:

c5b441cc02f9c80252de8dd09a46ba06d768333435a289324bcf5ad5251db87b

Timestamp:

Monday 31 October 2022 at 09:31:35 UTC

()