Leland Fiegel on "Fatal error"

I don't know what I Can do
I can't see my blog
I enter only in the back end but if I try To go to editor o appearance for change theme or editor appear immediately :
Parse error: syntax error, unexpected '.' in /home/donneco6/public_html/wp-content/themes/Nexus/functions.php on line 964

Someone Can Help me?

Thank you vero much

My blog is http: donnecomenoiblogdipina.com

First, do you have some way of accessing the file system? Like an sFTP account?

Can you paste the entire contents of your theme's functions.php file in something like Pastebin?

I'm also curious as to how this got started. Were you editing the functions.php file when this happened? Or did error start happening for seemingly no reason?

no, I do not know how to access the system files ..... I do not know how to restore ....
has happened because I wanted to remove from the page all " changed at ... " that were seen in the pages featured on the blog , so I remembered that I had entered ( as indications ) in function.php party written and I also glued a ' on the other hand for nascolnderla , so it froze everything .....
can you help me?
thank you so much
Paola

It looks like your site is hosted by Siteground.

Have you tried contacting their support about this? They should be able to help you access something like an sFTP account, which can then be used to fix the error.

Now I can't enter in my blog....

Ok I try.... Thank you very much

Ok I enter in siteground and what i ha e to do?
Thank you for collaboration

Contact their support and tell them what happened. They should at least walk you through getting connected to sFTP with free software like Filezilla.

They might help you fix the error too, but if not, navigate to the /wp-content/themes/Nexus/ directory and open the functions.php file, copy and paste all the contents into the Pastebin link I mentioned above.

Then somebody here will be able to spot the error and give you a "corrected" version, that you can overwrite with the old functions.php file that will restore your site.

Thank you
They change me the theme so i access
Remain that i can't use nexus again if i don't delete from function

Nice! I can see your site now.

In the future, you have to be very careful editing the functions.php file on a live site. Because, as you experienced, one out of place character can bring down the whole site.