Flow price: --
dcfc68805e878908c82175a5d8045ef062faf8ffe2ae63ff225a238d30735d1a

Transaction

Hash: dcfc68805e878908c82175a5d8045ef062faf8ffe2ae63ff225a238d30735d1a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> dcfc68805e878908c82175a5d8045ef062faf8ffe2ae63ff225a238d30735d1a:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
dcfc68805e878908c82175a5d8045ef062faf8ffe2ae63ff225a238d30735d1a
Status:
ERROR
Block height:
40488341
Block id:
15d091f22a48d2b490da186f2fd296558aa1b2f7e278f3848e243a6377b88a77
Timestamp:
Monday 7 November 2022 at 22:30:33 UTC
()
Proposer:
Authorizers:
Gas used:
22