Flow price: --
8a6ec8b3a827374babfa1a61389d9431540e08771debf01cc8cfeff04c17a55e

Transaction

Hash: 8a6ec8b3a827374babfa1a61389d9431540e08771debf01cc8cfeff04c17a55e
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:
  --> 8a6ec8b3a827374babfa1a61389d9431540e08771debf01cc8cfeff04c17a55e: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:
8a6ec8b3a827374babfa1a61389d9431540e08771debf01cc8cfeff04c17a55e
Status:
ERROR
Block height:
41340371
Block id:
72a349442e3a17b127609093fbd744e61d6f470cb0a349e31b6e36989df4754d
Timestamp:
Monday 21 November 2022 at 23:49:17 UTC
()
Proposer:
Authorizers:
Gas used:
25