Dear Alex,
Thanks for your assistance. In panic I restored the site back to its state before JFBInstall as I have a presentation of the site in a few hours.
I am going to retry JFBInstall after presentation as I would like the social interaction:
The answers to your questions are as below:
* Is this happening with normal Joomla logins, or just Facebook logins?
Normal Joomla login were disabled too, even on the home page of my website I was getting 404 error before.
* What is the URL of the 404 page?
Sorrry in panic I forgot to take a screenshot of the error. But will give it one more try after the presentation today.
* Do you have any of the JFBCProfile plugins enabled? If so, try disabling them and see if the error goes away.
I disabled all JFBPlugins and SClogin however that did not take the error away. I noticed in the sclogin module after the disable when I reenabled everything it was giving an error of extension disabled. Dont know if that has got something to do with some missing plugins.
* Are you using any SEF extensions?
Not sure about the SEF Extensions.
Have you heard of conflicts of JFB with RSJoomla forms by any chance??
I am going to give it one more try today fingers crossed all goes well
will keep you posted.
Regards,
Sandeep