Hi, SLB has been tested and confirmed to be fully compatible with WordPress 4.8, so the issue you are experiencing is likely specific to your site.
Please see the stickied post at the top of this forum for troubleshooting tips and what information is required to fully evaluate your issue.
@taloweb If you are still experiencing an issue after reviewing the tips and ensuring that your site meets SLB’s minimum requirements, please provide the requested information and I will be glad to reopen this ticket and take a closer look.
@masakingston as per this forum’s guidelines, please create a separate ticket so that your specific issue can be fully evaluated.
Thanks.