Flow price: --
9f3fae9f801699ad83b415a66390ca6a56ff1963c5e2a3119cea1fbc9bc92f6d

Transaction

Hash: 9f3fae9f801699ad83b415a66390ca6a56ff1963c5e2a3119cea1fbc9bc92f6d
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:
  --> 9f3fae9f801699ad83b415a66390ca6a56ff1963c5e2a3119cea1fbc9bc92f6d: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:
9f3fae9f801699ad83b415a66390ca6a56ff1963c5e2a3119cea1fbc9bc92f6d
Status:
ERROR
Block height:
41485924
Block id:
6261dbbcdff92ccc55095ab4b202226b4ce5a75c8497b20e4b207f951a9cdbf5
Timestamp:
Thursday 24 November 2022 at 08:05:46 UTC
()
Proposer:
Authorizers:
Gas used:
26