Import Error when migrate to v18 model to v19

Question

from odoo.addons import decimal_precision as dp     from . import account_invoice_sum_line   File "e:\odoo19e\custom\sales-workflow-custom\invoice_product_qty_sum\models\ account_invoice_sum_line.py [1] ", line 2, in <module>     from odoo.addons import decimal_precision as dp
ImportError: cannot import name 'decimal_precision' from 'odoo.addons' (unknown location)
How Can I solve this one?

[1] http://account_invoice_sum_line.py

Kunjan Patel · Answer

Hello Kalana Piyumantha,
I hope you are doing well
*Fix: v18 → v19 decimal_precision Import Error*
*Old (v18):*   from odoo.addons import decimal_precision as dp   price = fields.Float(digits=dp.get_precision('Product Price'))
*New (v19):*   # Option 1: Use digits directly   price = fields.Float(digits=(16, 2))
# Option 2: Use precision reference by name   price = fields.Float(digits='Product Price')
Just* remove the import* and use the precision name as a string directly in digits.
I hope this

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