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Question

I have copy inherited the purchase.order model in my custom module, and named the model purchase.order.copy.
classPurhcasePi(models.Model):
​_name="purchase.order.copy"
​_inherit= ['purchase.order','mail.thread', 'mail.activity.mixin']
​_description="Purchase order copy"

but when I try to create and save the record, it loads forever saying "Take a minute to get a coffee, because it's loading".
it doesn't give any error in the log file or in the front end.

Cybrosys Techno Solutions Pvt.Ltd · Answer

Hi,
Make sure that,
1. Check the class name . Give it as class PurchasePi(models.Model):
2. 'purchase' and 'mail' modules are added to the dependencies key of the manifest file.
3. Check if there are any overriding functions.
Hope it helps

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