We have had the M2E programme installed on our website recently and have run into a few errors which we need an expert to fix fast and hassle-free.
Please only bid if you 100% know how to fix this up - we have suffered at the hands of "experts" on this already, and it was painful!
There is a conflict with FOOMAN invoicenumber=ordernumber and this results in Ebay invoices not being created due to duplication with error message "SQLSTATE: Integrity constraint violation: 1062 Duplicate entry '100000234' for key 'UNQ_SALES_FLAT_INVOICE_INCREMENT_ID'"
We also need TAX rate configured correctly - curently the sales tax is split between Magento and Ebay with M2E listing the shipping-tax element (with text line "M2E tax rate") and Magento listing the sales tax on the goods !!!! We need these 2 elements combining so that the tax on invoices is displayed on imported ebay orders in the same way that it is displayed on standard magento orders.
We also want to know if it is possible to do something so that we can view and recognise orders by source (ebay, magento, other sites etc) in magento back end http://wwwBLABLABAL/[url removed, login to view] view - currently all orders are identical in this view and it would be very useful if we could view the source of each order