Error message

• Notice: Undefined index: pipeline in panels_panel_context_render() (line 310 of sites/all/modules/panels/plugins/task_handlers/panel_context.inc).
• Notice: Undefined offset: 1 in ctools_block_content_type_content_type() (line 28 of sites/all/modules/ctools/plugins/content_types/block/block.inc).
• Notice: Undefined offset: 1 in ctools_block_content_type_content_type() (line 28 of sites/all/modules/ctools/plugins/content_types/block/block.inc).
• Notice: Undefined offset: 1 in ctools_block_content_type_content_type() (line 28 of sites/all/modules/ctools/plugins/content_types/block/block.inc).
• Notice: Undefined offset: 1 in block_class_preprocess_panels_pane() (line 52 of sites/all/modules/block_class/block_class.module).
• Notice: Undefined offset: 1 in ctools_block_content_type_content_type() (line 28 of sites/all/modules/ctools/plugins/content_types/block/block.inc).
• Notice: Undefined offset: 1 in block_class_preprocess_panels_pane() (line 52 of sites/all/modules/block_class/block_class.module).