Flow price: --
0a6ea33b599d8adeab04d4c03169c033f8df7accfe42577a669ad40b6d55a9f5

Transaction

Hash: 0a6ea33b599d8adeab04d4c03169c033f8df7accfe42577a669ad40b6d55a9f5
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 0a6ea33b599d8adeab04d4c03169c033f8df7accfe42577a669ad40b6d55a9f5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
0a6ea33b599d8adeab04d4c03169c033f8df7accfe42577a669ad40b6d55a9f5
Status:
ERROR
Block height:
40125194
Block id:
8ea62702b42bf505d4f4941312163376f9e1d6a1e572f8d64ef370bfb882af65
Timestamp:
Tuesday 1 November 2022 at 20:08:23 UTC
()
Proposer:
Authorizers:
Gas used:
50