Flow price: --
afdbf77795ab4e7cde46a1ba98b93e53c83ed819df731df6f474c09fe8473c7d

Transaction

Hash: afdbf77795ab4e7cde46a1ba98b93e53c83ed819df731df6f474c09fe8473c7d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> afdbf77795ab4e7cde46a1ba98b93e53c83ed819df731df6f474c09fe8473c7d: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:
afdbf77795ab4e7cde46a1ba98b93e53c83ed819df731df6f474c09fe8473c7d
Status:
ERROR
Block height:
40084776
Block id:
09a5902c16eb69458731c73cf9b50edd17939588510ffb76f06b841d59eb3885
Timestamp:
Tuesday 1 November 2022 at 03:43:48 UTC
()
Proposer:
Authorizers:
Gas used:
49