The problem you are experiencing might be caused by several reasons. I suggest that you follow up the steps below:
- Check if this is happening on all the pages or only one page. Check by adding a new page and test the result.
- Make sure that the debug mode is enabled on your WordPress installation, so instead of showing the blank white page, you will get the actual error. Click here for more information.
- Ensure everything is up to date according to our version compatibility list here. Please follow the best practices when updating your theme and plugins. Click here for more information.
- Test for a plugin conflict. You can do this by deactivating all third-party plugins, and see if the problem remains. If it's fixed, you'll know a plugin caused the problem, and you can narrow down which one by reactivating them one at a time.
kindly get back to us with the result of the steps above and URL/User/Pass of your WordPress dashboard using the Secure Note functionality of the post to follow up the case if you still have problems.