the error will occur because when you first add the menu that's menu can not
store in the database without clicking on the save button and that id is
temporary store in string format now you delete that menu and click on save they
try to browse that menu but it is not available in the database and also it has
a string.
steps to produce this error:
1) go to the website and click on 'menu editor'
2) click on 'Add Menu Item' button
3) Add name and URL and click on the ok button.
4) now delete the newly added menu and save it.
So here we can check the id type.
sentry-3931666290
closesodoo/odoo#117937
X-original-commit: 334e13a21dee6cba44aaa4ee79827278a89ab275
Signed-off-by: Romain Derie (rde) <rde@odoo.com>
smna-odoo
5f5487d266