Flow price: --
e9a98ddc6d41c6d272cbb1a1d981e5342552afed4cd59b1c119bfa8780f53c39

Transaction

Hash: e9a98ddc6d41c6d272cbb1a1d981e5342552afed4cd59b1c119bfa8780f53c39
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> e9a98ddc6d41c6d272cbb1a1d981e5342552afed4cd59b1c119bfa8780f53c39:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
e9a98ddc6d41c6d272cbb1a1d981e5342552afed4cd59b1c119bfa8780f53c39
Status:
ERROR
Block height:
39925684
Block id:
da8763117710d6787070f9dcf4484e16f000bdf994438c80cd93b79117c6a071
Timestamp:
Saturday 29 October 2022 at 12:04:16 UTC
()
Proposer:
Authorizers:
Gas used:
46