User is trying to add a logo in the Company Profile screen in Core, but it gets distorted after uploading.
This happens if the aspect ratio of your logo image is very different from what Core requires. Core supports a 1:1 aspect ratio logo of 125 x 125 pixels and a maximum file size of 2 MB. Check the Core Help for details. You should add a logo with a similar aspect ratio, otherwise the image will be skewed to the 1:1 ratio and appear distorted.