Hi, how can we help you?

Liquid error: Solution::ArticleMeta#visible? delegated to solution_folder_meta.visible?, but solution_folder_meta is nil: #<Solution::ArticleMeta id: 15000041707, position: 1, art_type: 1, thumbs_up: 48, thumbs_down: 26, hits: 2692, solution_folder_meta_id: 15000013450, account_id: 745976, created_at: "2021-07-08 15:12:30", updated_at: "2025-03-24 08:45:49", available: "48", draft_present: "0", published: "48", outdated: "0">