If you cannot open the EasyEDA parts at EasyEDA Pro editor, you can try as below:
Method 1: EasyEDA Pro editor needs GPU support to preview footprint, if you can't open the footprint, please try to update your graphic card driver, or change to a new PC and try again, and please use Chrome or Firefox etc. browser which need to enable the Hardware acceleration at browser settings
Method 2: If your PC cannot support EasyEDA Pro, you can use EasyEDA Std editor to open it. https://easyeda.com/editor
you can copy the LCSC Part #, and then search it at Libraries, and then click the preview dialog