Hi all,

I tried to install POS. First time I had an error while installing, but it somehow finished the install. Then the POS module couldn't be opened, because of some error pertaining to hr.employee.

Now I uninstalled the module, and I can't reinstall it at all.

I get the following error:

  File "/home/viktor/odoo/odoo/fields.py", line 866, in update_db_notnull
    model._init_column(self.name)
  File "/home/viktor/odoo/odoo/models.py", line 2523, in _init_column
    value = field.default(self)
  File "/home/viktor/odoo/addons/point_of_sale/models/pos_config.py", line 80, in _default_picking_type_id
    return self.env['stock.warehouse'].search([('company_id', '=', self.env.company.id)], limit=1).pos_type_id.id
  File "/home/viktor/odoo/odoo/fields.py", line 2483, in __get__
    return super().__get__(records, owner)
  File "/home/viktor/odoo/odoo/fields.py", line 996, in __get__
    recs._fetch_field(self)
  File "/home/viktor/odoo/odoo/models.py", line 3069, in _fetch_field
    self._read(fnames)
  File "/home/viktor/odoo/odoo/models.py", line 3136, in _read
    cr.execute(query_str, params + [sub_ids])
  File "", line 2, in execute
  File "/home/viktor/odoo/odoo/sql_db.py", line 101, in check
    return f(self, *args, **kwargs)
  File "/home/viktor/odoo/odoo/sql_db.py", line 298, in execute
    res = self._obj.execute(query, params)
Exception

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/viktor/odoo/odoo/http.py", line 639, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "/home/viktor/odoo/odoo/http.py", line 315, in _handle_exception
    raise exception.with_traceback(None) from new_cause
psycopg2.errors.UndefinedColumn: column stock_warehouse.pos_type_id does not exist
LINE 1: SELECT "stock_warehouse"."id" as "id", "stock_warehouse"."po...
                                               ^
HINT:  Perhaps you meant to reference the column "stock_warehouse.pbm_type_id".

So I gather it's trying to get the pos_type_id, but it doesn't exist in the database.
The pos_type_id is defined in the point_of_sale module, which I can't install however.

Any tip on how to solve this?