system error has occurred and contact administrator ends by refresh

[Blackhorse]

Hello,

I think restoration is not a solution!

I have deleted more than 15 php files and many folders

i have deleted all files from 18 September, but unfortunately...

[Blackhorse]

I'm not seeing much in the server logs. The php error log shows some warnings.
--
[12-Sep-2019 01:34:56 UTC] PHP Warning: Use of undefined constant title - assumed 'title' (this will throw...

[Blackhorse]

Hello,

Members and visitors on my site, are complaining from a page of "system error has occurred and contact administrator"

When they refresh page it opens normally...

[Blackhorse]

What do you want exactly?

I speak arabic but you seem Farsi

But both are RTL

regards,

[Blackhorse]

One Last thing please,

Could you please review if this robots is right?

User-agent: *
Disallow: /admin/

User-agent: AdsBot-Google
Allow: /
...

[Blackhorse]

Could you please review if this robots is right?

User-agent: *
Disallow: /admin/

User-agent: AdsBot-Google
Allow: /

User-agent: Googlebot-Image
...

[Blackhorse]

Thank you Omnibus...

[Blackhorse]

Hello Wayne,

Thank you so much. I don't allow guests to send private message.

I will wait and see the results after i have corrected the xml url submission...

[Blackhorse]

Hello Wayne,

Then it is my fault, as i was submitting each time 4 files link xmil 0 1 2 index

I will try submitting the php link...

[Blackhorse]

It will be indexed but i think all secret forums such as admin forums still will not appear publicly as i am making it secret in admincp itself

right?...

[Blackhorse]

Hello,

Google does not accept zipped or tarred site map,

I have to manually extract it each time to submit

I put in robots the links to the extracted xml
...

[Blackhorse]

Hello Wayne,

What happens if i remove these lines from the header template?



Thank you...

[Blackhorse]

Thank you Wayne. I will upgrade soon then

[Blackhorse]

Hello,

Why could this happen?

...

[Blackhorse]

Great, It works perfect now

Thank you so much

[Blackhorse]

I am using the latest version php 7.3...

[Blackhorse]

I am using the latest version php 7.3

[Blackhorse]

I get this pop up on the page immediately before the system error

unexpected error: 'Call to protected vB_Memcached::__construct() from context 'vB_Cache''

===========
...

[Blackhorse]

Hello,

memcache is installed and enabled on my server, and i have uncomment the memcache configuration

BUT, When i change

$config['Cache']['class'][0] = 'vB_Cache_Db';...

[Blackhorse]

Hello Wayne,

When i change

$config['Cache']['class'][0] = 'vB_Cache_Db'; //regular cache

To

$config['Cache']['class'][0] = 'vB_Memcached'; //regular cache

The site goes down and i get this message:

A System Error has occured.
The software is experiencing a systems error.
You should attempt to repeat your last action. If this error occurs again, please contact the site administrator.