Flow price: --
e40968cf4e4dddada7e14e454a14cf0353168895b625f48d424f96b6e26c3f3a

Transaction

Hash: e40968cf4e4dddada7e14e454a14cf0353168895b625f48d424f96b6e26c3f3a
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:
  --> e40968cf4e4dddada7e14e454a14cf0353168895b625f48d424f96b6e26c3f3a: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:
e40968cf4e4dddada7e14e454a14cf0353168895b625f48d424f96b6e26c3f3a
Status:
ERROR
Block height:
41540283
Block id:
16c64422b35bffa57fa9c9d4922702fa80e561596c5eab1e0d834d869e565244
Timestamp:
Friday 25 November 2022 at 05:07:15 UTC
()
Proposer:
Authorizers:
Gas used:
23