Fatal error upon login from front end

Hello,

I created a Login menu item in the Top Menu. Any user group other than super user will get the error message when login from the front end. however they are logged in regardless of the error message.

how to fix it so the error message will not show:

Fatal error: Call to a member function __toString() on a non-object in /home/auhsd/public_html/demo/plugins/content/rokinjectmodule/rokinjectmodule.php on line 34

Hi there,
there is something wrong with the roksprocket module.
But the template quickstart has no module like this. Did you installed the rok?
Maybe there is somehing wrong with it.

Hello,

No I did not install roksprocket module.

I rename roksprocket module and now Login in the Top Menu works fine.

However how to not show the Profile information show below in the system message field? (Note: mark NO in the system output in the template setting does not do the job)

Profile
Name: Super User
Username: demo
Registered Date: Thursday, 14 June 2018
Last Visited Date: Tuesday, 26 June 2018
Edit Profile