Flow price: --
52a7d3e4a36945aba18d87075d742273908742cfdae82ce2d059488d872c9fcd

Transaction

Hash: 52a7d3e4a36945aba18d87075d742273908742cfdae82ce2d059488d872c9fcd
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:
  --> 52a7d3e4a36945aba18d87075d742273908742cfdae82ce2d059488d872c9fcd: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:
52a7d3e4a36945aba18d87075d742273908742cfdae82ce2d059488d872c9fcd
Status:
ERROR
Block height:
40588690
Block id:
ea9f229baf368f187cbe1a34fb1824e373062aa949c21aad3430d54d3bb627f4
Timestamp:
Wednesday 9 November 2022 at 14:36:24 UTC
()
Proposer:
Authorizers:
Gas used:
26