Flow price: --
e65da0d58ffaa8c4445a17b3b9b2df6e50e9328ab0b1f4249e8fc1932ac3e906

Transaction

Hash: e65da0d58ffaa8c4445a17b3b9b2df6e50e9328ab0b1f4249e8fc1932ac3e906
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:
  --> e65da0d58ffaa8c4445a17b3b9b2df6e50e9328ab0b1f4249e8fc1932ac3e906:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e65da0d58ffaa8c4445a17b3b9b2df6e50e9328ab0b1f4249e8fc1932ac3e906
Status:
ERROR
Block height:
40854831
Block id:
d7a5a88c2330bdaba4e5dde6e0cb4862e3c9cf845e8666f7d5a2961e029a40d6
Timestamp:
Monday 14 November 2022 at 02:10:43 UTC
()
Proposer:
Authorizers:
Gas used:
25