Flow price: --
fa97d78a7b36d4ad58d854e26ca973ec50434f6348094ecca56d393624f17da2

Transaction

Hash: fa97d78a7b36d4ad58d854e26ca973ec50434f6348094ecca56d393624f17da2
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:
  --> fa97d78a7b36d4ad58d854e26ca973ec50434f6348094ecca56d393624f17da2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fa97d78a7b36d4ad58d854e26ca973ec50434f6348094ecca56d393624f17da2
Status:
ERROR
Block height:
41069261
Block id:
b258193daebda1c634aae31ef41d31f9d6639ce360c2db041bb27fdf5bea43d3
Timestamp:
Thursday 17 November 2022 at 14:41:13 UTC
()
Proposer:
Authorizers:
Gas used:
28