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modeltransientmodel
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Marychan

ValueError: Many2one shrinkage.record.line.shrinkage_record_id from Model to TransientModel is forbidden,


What does it mean?

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Ravi Gadhia
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It means Model 'shrinkage.record.line' is  Transient Model. (e.g. class MyTransientModel(models.TransientModel)

you couldn't use a transient model as Many2one field in persistence model (e.g. class MyModel(models.Model))

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Bruce Wayne
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Transient Model are not handled as Models.model in the database. Although, it also saved as a database record, it will be deleted automatically after its data transferring work.


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