davide

Problem:
The client was experiencing a 404 error when trying to translate content from Italian to English using WPML in a development environment. This issue was new and had not occurred before.
Solution:
We recommended the following steps to resolve the issue:
1. Navigate to Settings > Permalink in the WordPress Dashboard and save the permalink structure without making any changes.
2. Go to WPML > Support > Troubleshooting and perform the following actions:
- Clear the cache in WPML
- Synchronize local job ids with ATE jobs
- Synchronize translators and translation managers with ATE
- Assign translation status to duplicated content
- Set language information
3. Open any page in the default language, make a small change in the title, save the changes, and try to add the translation.
4. Check if the Rest API is enabled by going to WPML > Support and looking under the "WordPress" section.
If these steps do not resolve the issue, we suggested trying from a different browser or device as it could be related to the browser's cache/cookies.

Please note that this solution might be outdated or not applicable to your specific case. If the issue persists, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If needed, please open a new support ticket at WPML support forum for further assistance.