Flow price: --
69db7c24dfeea6ab08750de3667505c7f2f22a2eb515df52a1014940fae9945c

Transaction

Hash: 69db7c24dfeea6ab08750de3667505c7f2f22a2eb515df52a1014940fae9945c
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 69db7c24dfeea6ab08750de3667505c7f2f22a2eb515df52a1014940fae9945c: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:
69db7c24dfeea6ab08750de3667505c7f2f22a2eb515df52a1014940fae9945c
Status:
ERROR
Block height:
40095205
Block id:
2caa54e062bbedf18595f8d9211bdc38aaaf36e1db54c98a2e6f82b6bbee4421
Timestamp:
Tuesday 1 November 2022 at 07:58:30 UTC
()
Proposer:
Authorizers:
Gas used:
46