Flow price: --
92f286ee78ed7dc14aee5c11df4998b0838108793bb05162e5c70c306b3abd7a

Transaction

Hash: 92f286ee78ed7dc14aee5c11df4998b0838108793bb05162e5c70c306b3abd7a
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:
  --> 92f286ee78ed7dc14aee5c11df4998b0838108793bb05162e5c70c306b3abd7a: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:
92f286ee78ed7dc14aee5c11df4998b0838108793bb05162e5c70c306b3abd7a
Status:
ERROR
Block height:
40572050
Block id:
3106b79658e4af50fad42be3fb534b813027865bc32bf50d0a97f0269dc2a727
Timestamp:
Wednesday 9 November 2022 at 07:58:19 UTC
()
Proposer:
Authorizers:
Gas used:
25