Learning to read emulator errors is something you need to learn to run your hotel properly... these are all things in your database so I suggest figuring it out.
For example, the items that say "parent page not found" means that the ID (which you should be grabbing from catalog_pages) does not exist. Either set the page this item is supposed to be on to the ID specified in the error, or change the items parent page to the proper ID from the category you want in catalog_pages
Config keys are emulator_settings
Add a new line for the ones that are missing
Your badge imager path is incorrect as well, this can be fixed in emulator_settings