ECO update document an error occurred

[anviz-github]

https://youtu.be/74RHD_jrWaA

[OmniaGit]

Dear Anviz,

the problem is due to the wrong inheritance method of odoo that inherit our ir.attachment view in to the mrp.document one.
so all the method exposed to the web view are not supported by the class module.

we will open an issues on odoo in order to get help from them.
we will take you informed.

In the mean time you are not able to use all the plm(omnia) methods added to the ir attachemnt view in the mrp.document.

regards