Flow price: --
6cae71299bf32dca0291b553f10c0f7ab47c968754d8b640f73fe6793244303f

Transaction

Hash: 6cae71299bf32dca0291b553f10c0f7ab47c968754d8b640f73fe6793244303f
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:
  --> 6cae71299bf32dca0291b553f10c0f7ab47c968754d8b640f73fe6793244303f: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:
6cae71299bf32dca0291b553f10c0f7ab47c968754d8b640f73fe6793244303f
Status:
ERROR
Block height:
41371254
Block id:
86038e7496363e6c84111255095925ab89293190c3e2a363325e843091c666c8
Timestamp:
Tuesday 22 November 2022 at 11:48:28 UTC
()
Proposer:
Authorizers:
Gas used:
23