Flow price: --
91c10a9346cc6652880686ca1b878e89bc3bbcfb406efc6c8a028fac2d90d756

Transaction

Hash: 91c10a9346cc6652880686ca1b878e89bc3bbcfb406efc6c8a028fac2d90d756
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:
  --> 91c10a9346cc6652880686ca1b878e89bc3bbcfb406efc6c8a028fac2d90d756:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
91c10a9346cc6652880686ca1b878e89bc3bbcfb406efc6c8a028fac2d90d756
Status:
ERROR
Block height:
41658458
Block id:
3c2a0d28e2b5e2bb143300eeed77e75dccb7bdc16435f5842004ffdd699dc2cb
Timestamp:
Sunday 27 November 2022 at 02:58:48 UTC
()
Proposer:
Authorizers:
Gas used:
28