odoo 15, addons not visible, adding accounting and MTD in the UK

Job ID: 37070655

Budget: $25 – $50 USD

odoo 15 commnuity is installed in a normal way on a ubuntu 22.04 server under PLESK (latest)

Issue:
cannot load addon modules for some reason. No added modules are visible. Have tried to change odoo.conf, but then the installation crash.
I also changed privileges in the addon folder and then the App button disappeared. Do not know what to do. I am fed up.

1. Modules I add must be visible:
a. Accounting so I can do HMRC MTD reporting
b. several modules for sync to magento 2.4.6/3.

I had it working previously when running on docker.

Your skills:
1. Odoo 15
2. Adding accounting to community version
3. Adding HMRC MTD to odoo (it should be available by default)
4. making Addons folder available in the

If you do not have the above specific skills do not bother to apply. I do not have time for it.
I expect you to help me quickly(and I mean it). I installed the above in about 1 hour when I had docker but that was one year ago. So if you know your stuff you know what quickly means too.
Related categories: Python Ubuntu Odoo