Flow price: --
f94f3f700ff142ea47acb4f989ef77712bdda8282f3dea39629090632f49df3f

Transaction

Hash: f94f3f700ff142ea47acb4f989ef77712bdda8282f3dea39629090632f49df3f
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:
  --> f94f3f700ff142ea47acb4f989ef77712bdda8282f3dea39629090632f49df3f: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:
f94f3f700ff142ea47acb4f989ef77712bdda8282f3dea39629090632f49df3f
Status:
ERROR
Block height:
40181298
Block id:
76d38afa8dbc825121b997a2d073dc67e1898fbc3bde8a1463b216466377e6d6
Timestamp:
Wednesday 2 November 2022 at 20:25:05 UTC
()
Proposer:
Authorizers:
Gas used:
24