我曾与网站建设者和电子商务合作，但为了开始一个干净的项目，我卸载了所有模块（包括网站建设者和电子商务）。现在在odoo没有安装这两个模块。 获得这些错误
Odoo Server Error - Validation Error
The operation cannot be completed, probably due to the following:
- deletion: you may be trying to delete a record while other records still reference it
- creation/update: a mandatory field is not correctly set
[object with reference: website - website]