and the error goes like this:
Report (PDF)

Wkhtmltopdf failed (error code: -6). Message: The switch –header-spacing, is not support using unpatched qt, and will be ignored.The switch –header-html, is not support using unpatched qt, and will be ignored.The switch –footer-html, is not support using unpatched qt, and will be ignored.QXcbConnection: Could not connect to display

Can anyone help me out with this please?
Also, there is error while printing the quotation which says it cant find wkhtmltopdf in the system.
Any kind of help would be highly appreciated. Thanks

How to use the sum of a field obtained in a view to perform other operations

How To add button in header in tree view
when i add with button tag it applied in every field i need only one time in header section
if idea anyone then plz say me

In my sales order invoice template I get only one variant attribute of a product.I want to print all variants of a product in my    invoice template.I  tried this below code in report_invoice_document

<t t-set="itr" t-value="0"/> 
      <tr t-foreach="o.invoice_line_ids" t-as="l">
             <t t-set="itr" t-value="itr+1"/>
             <td><t t-esc="itr"/></td>
             <td><span t-field="l.name"/>||<span t-field="l.product_id.product_variant_ids"/>
                    <span t-field="l.product_id.is_product_variant"/>||<span t-field="l.product_id.attribute_line_ids"/>||
                    <span t-field="l.product_id.attribute_value_ids"/></td>

[456] pants (Blue, Small)||product.product(2,)True||product.attribute.line(10, 11)||product.attribute.value(1, 4)

Here are some reasons for Why You Should Choose Crafito Odoo Theme? 

Crafito, with its amazing list of features helps manage every portion of your Odoo store. With Crafito you can easily customize and manage menus, footer, header, product images, content, banners, shopping cart, ratings, testimonials and much more.

Purposely made with multi-device design approach to make it compatible with all screen sizes. Crafito is a multipirpose theme that can be used for any kind of Website - from one pages sites to large ecommerce sites. No matter which industry you belong to you can use Crafito and it's design options creatively to suit your industry and preferred layout.

I am new to Odoo and like it much but I is not delivered with my country specific chart of accounts.
How can I make it work in Odoo / ERPOnline?

Is there any way to display saved filters in the same way on recall as it was when it was created. Now its showing name of filter saved in ir.filters.

Dear all,

At Odoo, I want every cash transaction -whether cash in or cash out- to go only through a cash box in Cash Registers.
I made a purchase for a foreign currency (USD) other than my default functional currency(EGP), when reconcile i put that foreign currency cash account, but it didn't reconciled, it bring up a ValidateError:

Field(s) `currency_id` failed against a constraint: The selected account of your Journal Entry forces to provide a secondary currency. You should remove the secondary currency on the account or select a multi-currency view on the journal.


I configured the journals as follows:

- Cash journal (EGP): Currency is: EGP, the secondary currency of the selected account for the journal is: EGP
- Cash journal (USD): Currency is: USD, the secondary currency of the selected account for the journal is: USD


Can you help me please

Hi! Can anyone help me how to setup the journal entries for Cost of Revenue in odoo 9.0 in order to reflect the amount when generating accounting reports particularly in statement of profit or loss? Because we are experiencing an inaccurate financial reports in odoo. Thank you. I am hoping for your best feedback.

Hello great people,

Kindly help me with these questiions:

1) Please how can I install Open ERP V7 on Ubuntu 16.04 and also on windows OS?
2) How can I migrate from v7 to other versions/
3) What do I need to know before migrating?
4) Can I use the module building tutorials for Open ERP v7 for Odoo 8 and Odoo 9?
5) How do I install Python or Ubuntu on Mac pro?

Thank you all.

Sam