Flow price: --
2fcdda6d778b015b30c1b930b5dabd89b05d910177bd73ee12d72bfcbd9704df

Transaction

Hash: 2fcdda6d778b015b30c1b930b5dabd89b05d910177bd73ee12d72bfcbd9704df
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:
  --> 2fcdda6d778b015b30c1b930b5dabd89b05d910177bd73ee12d72bfcbd9704df: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:
2fcdda6d778b015b30c1b930b5dabd89b05d910177bd73ee12d72bfcbd9704df
Status:
ERROR
Block height:
40583915
Block id:
fa20f6075b34667886ebd5840d6e7f7377a45101e5d6d50bbf2ba41f3f7b24e3
Timestamp:
Wednesday 9 November 2022 at 12:42:13 UTC
()
Proposer:
Authorizers:
Gas used:
26