fix odoo Model is declared but cannot be loaded! (Perhaps a module was partially removed or renamed)

How to fix odoo Model  is declared but cannot be loaded! (Perhaps a module was partially removed or renamed)

Likely you have data in other tables that needs to be cleared first. Try ir_model_data

SELECT * FROM ir_model_data WHERE model = 'your.model';

DELETE FROM ir_model_data WHERE model = 'your.model';

Then you should be able to delete your table. If you have constraints related to your table you may need to identify these and remove them as well.