Flow price: $0
0
9bce8f0bf15503bcf022d71b1b030bf1180570e21113e01890416cc710a27715

Transaction

Hash: 9bce8f0bf15503bcf022d71b1b030bf1180570e21113e01890416cc710a27715
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:
  --> 9bce8f0bf15503bcf022d71b1b030bf1180570e21113e01890416cc710a27715:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
9bce8f0bf15503bcf022d71b1b030bf1180570e21113e01890416cc710a27715
Status:
ERROR
Block height:
41269757
Block id:
477e7972333eb0f3421fc52055e51d0c63e9981fc72800a74c1f2263aec88060
Timestamp:
Sunday 20 November 2022 at 20:24:04 UTC
()
Proposer:
Authorizers:
Gas used:
24