Before this, the resource_ref field is computed once in the default_get. This means if the cache is invalidated, its value is unrecoverable. Notably, the cache is invalidated when an attachment is generated (triggering a commit). So calling _generate_template could invalidate resource_ref, which we use as a key to retrieve its result. This results in a traceback for the user when trying to preview a template where the first record hasn't yet generated its attachment. As an example, trying to preview `Sales: Send Quotation` on fresh installs. task-3162320 X-original-commit: b4bd93c9b61736a7f41d70afe5db977a6e4b35e0 Part-of: odoo/odoo#118710
Odoo Enterprise Social Network
Connect with experts, follow what interests you, share documents and promote best practices with Odoo Enterprise Social Network. Get work done with effective collaboration across departments, geographies, documents and business applications. All of this while decreasing email overload.
Connect with experts
Next time you have a question for the marketing, sales, R&D or any other department, don't send an email blast-post the question to Odoo and get answers from the right persons.
Follow what interests you
Want to get informed about new product features, hot deals, bottlenecks in projects or any other event? Just follow what interests you to get the information you need what you need; no more, no less.
Get Things Done
You can process (not only read) the inbox and easily mark messages for future actions. Start feeling the pleasure of having an empty inbox every day; no more overload of information.
Promote best practices
Cut back on meetings and email chains by working together in groups of interests. Create a group to let people share files, discuss ideas, and vote to promote best practices.
Improve Access to Information and Expertise
Break down information silos. Search across your existing systems to find the answers and expertise you need to complete projects quickly.
Collaborate securely
Set the right security policy; public, private or on invitation only -- according to the information sensitivity.
A Twitter-like Network For My Company
Make every employee feel more connected and engaged with twitter-like features for your own company. Follow people, share best practices, 'like' top ideas, etc.