web_techsystech/web_listview_custom_column/security/ir.model.access.csv

1	id	name	model_id:id	group_id:id	perm_read	perm_write	perm_create	perm_unlink
2	crud_ir_ui_view	CRUD ir.ui.view	base.model_ir_ui_view	group_custom_column	1	1	1	1