Flow price: --
c2be2d3018c1e117139b06a48028b760f5c612c464bb84801f3afb5c3c76b411

Transaction

Hash: c2be2d3018c1e117139b06a48028b760f5c612c464bb84801f3afb5c3c76b411
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:
  --> c2be2d3018c1e117139b06a48028b760f5c612c464bb84801f3afb5c3c76b411:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c2be2d3018c1e117139b06a48028b760f5c612c464bb84801f3afb5c3c76b411
Status:
ERROR
Block height:
41645057
Block id:
5c2efe5e01c163729c3405cdccb127b4d34457e3d43a35027ab3e28a04061aaf
Timestamp:
Saturday 26 November 2022 at 21:45:51 UTC
()
Proposer:
Authorizers:
Gas used:
27