Flow price: --
76c5648718d25f8f70d1e2567aa49819351f1d596eafc181fe998d5b143cc5ea

Transaction

Hash: 76c5648718d25f8f70d1e2567aa49819351f1d596eafc181fe998d5b143cc5ea
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:
  --> 76c5648718d25f8f70d1e2567aa49819351f1d596eafc181fe998d5b143cc5ea: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:
76c5648718d25f8f70d1e2567aa49819351f1d596eafc181fe998d5b143cc5ea
Status:
ERROR
Block height:
40573998
Block id:
3fdd175684bd580c7254e9e1f9d0b3dfb42a3a8bc9a75f0f679b0acaa5ad4b8a
Timestamp:
Wednesday 9 November 2022 at 08:44:23 UTC
()
Proposer:
Authorizers:
Gas used:
26