Odoo警告“也许模块被部分删除或重命名". [英] Odoo Warning "Perhaps a module was partially removed or renamed"

问题描述

当我运行odoo服务器时，我在下面收到此警告消息.

When I run odoo server, I got this warning message below.

警告Dietfacts2 openerp.modules.loading:声明了模型product.Nutritionitem，但无法加载！ (也许模块已被部分删除或重命名)

WARNING dietfacts2 openerp.modules.loading: Model product.nutrientitem is declared but cannot be loaded! (Perhaps a module was partially removed or renamed)

我知道它显示了此警告消息，因为我创建了型号名称，但随后又对其进行了更改.该模型已保存到postgres DB.我试图删除数据库中的表，但未成功.

I know that it shows this warning message because I created the model name but then I changed it afterward. The model was saved to postgres DB. I tried to delete the table in DB but unsuccessful.

dietfacts2 =#从ir_model中删除，其中model ='product.Nutritionitem'; 错误:模型"列中的空值违反了非空约束 详细信息:失败行包含(1011，2017-02-20 04:15:05.207869，2017-02-20 04:15:05.207869，285，null，f，false，product_ Nutritionitem_write_uid_fkey，null，null，null，null). 上下文:SQL语句仅更新" public"." ir_model_constraint" SET模型" = NULL $ 1运算符(pg_catalog.=)模型""

dietfacts2=# delete from ir_model where model = 'product.nutrientitem'; ERROR: null value in column "model" violates not-null constraint DETAIL: Failing row contains (1011, 2017-02-20 04:15:05.207869, 2017-02-20 04:15:05.207869, 285, null, f, false, product_nutrientitem_write_uid_fkey, null, null, null, null). CONTEXT: SQL statement "UPDATE ONLY "public"."ir_model_constraint" SET "model" = NULL WHERE $1 OPERATOR(pg_catalog.=) "model""

推荐答案

可能您在其他表中的数据需要首先清除.尝试ir_model_data

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

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

然后，您应该可以删除表格.如果您有与表相关的约束，则可能需要识别并删除它们.

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.

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