Flow price: --
a5b0366e56de211454494a7ba271195059acaa2ac03b2c4347e8bdad335e9f4f

Transaction

Hash: a5b0366e56de211454494a7ba271195059acaa2ac03b2c4347e8bdad335e9f4f
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:
  --> a5b0366e56de211454494a7ba271195059acaa2ac03b2c4347e8bdad335e9f4f: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:
a5b0366e56de211454494a7ba271195059acaa2ac03b2c4347e8bdad335e9f4f
Status:
ERROR
Block height:
41620418
Block id:
1a58ddb3fcddaf317f1ba4fcc832f262f218effffce2677ddddeed05bd9ff303
Timestamp:
Saturday 26 November 2022 at 12:13:02 UTC
()
Proposer:
Authorizers:
Gas used:
26