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Coding / Odoo / OpenERP

Add xlsx support in scheduled outgoing email – Odoo 11

Download updated report_xlsx module Report_xlsx module adds xlsx report support to Odoo with xlsxwriter python library. However when trying to send an email with a xlsx report attached. I got this error message: “Unsupported report type xlsx found”. Mail module handles only PDF document as attachement, to add xlsx type support, we have to make some modification on report_xlsx module by inheriting mail.template model and overriding generate_email method, you’ll find the code bellow, customized report_xlsx module is downloadable above or by clicking on the link at the bottom of the page. Updated report_xlsx module for Odoo 11 community is available …

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Microsoft / Windows

Kill remote desktop session

Remote desktop sometimes gives me this error message “The terminal server has exceeded the maximum number of allowed connections.” It means my previous remote desktop session has been lost or allowed connections are full. I order to solve this, if you don’t mind losing your unsaved work, you will need to kill a session to open a new one, replace 192.168.1.1 by your server’s IP on the following command.

Microsoft / MsSql

Mssql differential restoration error

After trying to restore differential backup after a full backup, i got this error message : The log or differential backup cannot be restored because no files are ready to roll forward. To be able to complete differential restoration, full backup needs to be restored with “WITH NORECOVERY” option as follow:

Linux / Mail Server / Zimbra 8.6

Whitelist / Blacklist Amavis SpamAssassin Zimbra 8.6

Sometimes SpamAssassin scores email as False Positive spam, to avoid incoming emails to get junked, we can define globally in the config file /opt/zimbra/conf/amavisd.conf.in domain with a initial score. To whitelist a domain we add domain with a negative score: To blacklist a domain we add domain with positive score: To apply the modification restart Amavis: Now from the source of incoming emails we can see when it’s coming from mydomain.com the initial score is -3 and spammer.com is 5.

Odoo / OpenERP

Additional measure in Odoo graph view

  This article will help you to add measures in graph view, my exemple is based on sale order model, for all additional computed fields, attribute store must be set to True, otherwise you won’t be able to choose it from the dropdown list measure in graph view. When grouping, you might want to calculate on some fields the average instead of the sum, if so, you need to use group_operator = ‘avg’ directly in your model file, see margin_percent field bellow. Find the view_id of your graph view and inherit from it. then place your new field as measure …

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