I am simply reporting the troubleshooting steps I took in order to resolve the issue.
I was only able to reactivate the SEO Plugin after I deactivated the MEMBERS plugin. There is no way for me to know if it was the MEMBERS plugin or a combination of that plugin with others or combo of that plugin and my theme.
I can tell you that the update went fine on my other two sites that use the same theme and all the same plugins minus the MEMBERS plugin.
This could be a one off situation that has only effected my one site.
ALL IN ONE SEO and MEMBERS plugins are great plugins in and of themselves and have always played well with each other in the past. Also, everything is running as it should after reactivating both plugins.
Thank you. I’m marking this as resolved because I am satisfied with your response time and I was able to troubleshoot and resolve.