Flow price: --
9428004a844c7867f251785a52e1119c714029cb3fd764af7aab149cd6708d1b

Transaction

Hash: 9428004a844c7867f251785a52e1119c714029cb3fd764af7aab149cd6708d1b
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:
  --> 9428004a844c7867f251785a52e1119c714029cb3fd764af7aab149cd6708d1b: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:
9428004a844c7867f251785a52e1119c714029cb3fd764af7aab149cd6708d1b
Status:
ERROR
Block height:
41409330
Block id:
029956a270bdfa5fbfe473404db81d8173a4c4046e76f3a82e887f4f4af81995
Timestamp:
Wednesday 23 November 2022 at 02:27:26 UTC
()
Proposer:
Authorizers:
Gas used:
23