Flow price: --
409b3439bd70b4396d79e740c2228891134601545f028db42067048bf0d13aef

Transaction

Hash: 409b3439bd70b4396d79e740c2228891134601545f028db42067048bf0d13aef
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:
  --> 409b3439bd70b4396d79e740c2228891134601545f028db42067048bf0d13aef: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:
409b3439bd70b4396d79e740c2228891134601545f028db42067048bf0d13aef
Status:
ERROR
Block height:
41385774
Block id:
193422f0753cbf203875b1ecad218009687683d3dd5357bba47e5c257ac45449
Timestamp:
Tuesday 22 November 2022 at 17:22:48 UTC
()
Proposer:
Authorizers:
Gas used:
23