Hi,
Thank you for reaching out and sharing the error log.
The warning you’re seeing indicates that Elementor is attempting to retrieve image data, but the expected image information is not available at the time the code runs. This can happen if an image asset is missing from the Media Library, a widget references an invalid image ID, or the database returns an unexpected value.
While a PHP warning like this will not usually break the site, a large number of warnings can contribute to slower performance, especially if WordPress debugging is enabled.
To help narrow this down, please try the following:
• Go to Elementor > Tools and click Regenerate Files & Data.
• Review any pages that were recently edited and check for broken image placeholders, missing background images, or widgets that may be referencing deleted media. Re-selecting or re-uploading the affected images may help.
• Go to Elementor > Tools > General and click Sync Library.
• Make sure you’re using the latest versions of WordPress, Elementor, and your active theme.
If the issue persists, please let us know whether it occurs on a specific page, while editing a particular widget, or across the entire site. It would also be helpful to share your Elementor version, WordPress version, and whether the warning remains after temporarily switching to a default WordPress theme and deactivating other plugins.
We look forward to your update.