Flow price: --
6dba04826847e118cdf6bf0641aa18ee14c8ff24d6b022c47b182c2afce89364

Transaction

Hash: 6dba04826847e118cdf6bf0641aa18ee14c8ff24d6b022c47b182c2afce89364
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:
  --> 6dba04826847e118cdf6bf0641aa18ee14c8ff24d6b022c47b182c2afce89364:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
6dba04826847e118cdf6bf0641aa18ee14c8ff24d6b022c47b182c2afce89364
Status:
ERROR
Block height:
40220749
Block id:
62df2e3f81499011626d6ec290de5d9d49ce7f893e0a1b2bb56b64bb66a22ea5
Timestamp:
Thursday 3 November 2022 at 11:41:52 UTC
()
Proposer:
Authorizers:
Gas used:
25