Please contact to your provider to increase PHP memory limit. This will solve the first issue.
You can hide this massege. This does not affect to work with site.
Your theme has bundled outdated copies of WooCommerce template files – if you encounter functionality issues on the frontend this could the reason. Ensure you update or remove them (in general we recommend only bundling the template files you actually need to customize). See the system report for full details.
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.