Flow price: --
4cdea7660bc0d1fe9920256360a57d1c52bb1fc5f49f4e48c384def2289584ab

Transaction

Hash: 4cdea7660bc0d1fe9920256360a57d1c52bb1fc5f49f4e48c384def2289584ab
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:
  --> 4cdea7660bc0d1fe9920256360a57d1c52bb1fc5f49f4e48c384def2289584ab: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:
4cdea7660bc0d1fe9920256360a57d1c52bb1fc5f49f4e48c384def2289584ab
Status:
ERROR
Block height:
40615088
Block id:
6ab2f473935a38a72a77efe7408886a7d0722e91b4347a8e8d8379b030482fa9
Timestamp:
Thursday 10 November 2022 at 01:23:02 UTC
()
Proposer:
Authorizers:
Gas used:
25