Flow price: --
35505d1d7969c56e1b42568d760ebc4132765f4c14afbd411030fcac4176d863

Transaction

Hash: 35505d1d7969c56e1b42568d760ebc4132765f4c14afbd411030fcac4176d863
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:
  --> 35505d1d7969c56e1b42568d760ebc4132765f4c14afbd411030fcac4176d863:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
35505d1d7969c56e1b42568d760ebc4132765f4c14afbd411030fcac4176d863
Status:
ERROR
Block height:
41392553
Block id:
bdecf6cff918c7c9e8d60d43a3421a02b8283308e68cb50209b68c9f4e3316ff
Timestamp:
Tuesday 22 November 2022 at 20:00:32 UTC
()
Proposer:
Authorizers:
Gas used:
25