Error when updating vhosts with an ip change

[its_me_rbk]

Notice: Trying to access array offset on value of type null in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_net.php on line 0
Notice: Trying to access array offset on value of type null in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_net.php on line 0
Notice: Trying to access array offset on value of type null in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_net.php on line 0
Notice: Trying to access array offset on value of type null in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_net.php on line 0
Notice: Trying to access array offset on value of type null in /usr/local/cwpsrv/htdocs/resources/admin/include/functions/func_net.php on line 0

I get this error when updating the server's IP with vhost changes. How to fix this? I get this only when I check the update vhosts option & update ip.

[overseer]

Does it complete the task successfully for you? Note that it is of the "notice" class rather than an error -- more for the devs to fix their code for modern PHP versions rather than using deprecated code constructs.

[Starburst]

Could you please advise of the following:

What distro are you are you running CWP on?

CWP Free or CWPpro?

Where and how did you change the new Shared IP at?

[its_me_rbk]

I'm running CWP on AlmaLinux 9. It is CWP Free. I'm changing the IP at CWP Settings --> Edit Settings.

[Starburst]

OK, it should work as long at the Rebuild vHosts box was checked and Save Changes.

Did you servers Base IP change, or is this an additional IP on the server?

[its_me_rbk]

It is the base IP. Currently, the server is connected to a dynamic public IP network, and its IP address changes every 24 hours. I am planning to obtain a static public IP from my ISP in a month, so until then, I will need to update my IP daily.

[Starburst]

Are you using this as a lab or production?

Find out how much the static IP is, and then compare with getting a VPS somewhere.

If a lab, you could get away with a small VPS 2 CPU, 2GB RAM.
If for productions, then you would have to figure your needs.

NOTE: Most, if not All ISP's have port 25 blocked due to spammers.

[its_me_rbk]

I've told my requirements to the ISP, and they have agreed to unblock the ports for my usage if I get a static IP. I am locked inside a plan right now, and that plan is not eligible for a static IP, so I want that plan to end (which is in a month) so I can upgrade my plan and get a static IP.

This is a production environment, and getting a static IP costs less than getting a VPS of the same computing power.

Right now, outbound on port 25 is blocked (inbound works, but that is of no use without outbound), but they'll unblock it when I get a static IP.

[Starburst]

That's good your ISP will unblock those ports.
Hope they offer some type of DoS/DDoS also.

You'll need to setup some type of hardware firewall, and have a good battery backup.

If the ISP doesn't unblock 25, there is SendGrid, Mailjet, etc. that are easily configured with Postfix.

[its_me_rbk]

Yeah, I'm planning to get a firewall. We've a good power backup & there's no power interruption from the grid because we have a separate industrial power connection from the grid.

[overseer]

When ISPs blocked port 25, I've used Dynu as a queueing mail server: https://www.dynu.com/en-US/Email/StoreForward

I've been down this path before and it is worthy as a learning experience but I wouldn't trust it for clients or anything beyond a personal domain. Too much potential for issues: ISP down time or port blocks, power blackouts, or even just environment -- not having the proper HVAC cooling caused a SOHO server I was running to fail its cooling fans, which led to intermittent heat-related lock ups while I was waiting on a replacement fan, drive failures (SSDs DO fail), etc. I am much happier now to have my servers co-located in a professionally managed facility with 24/7 physical support.

[its_me_rbk]

Where are the user panel login attempts and logs stored?

[overseer]

/var/log/cwp_client_login.log especially. Other ones to take note of:

Code Select Expand

/var/log/cwp_client_login.log
/var/log/cwp/account_transfer.log
/var/log/cwp/accounting.log
/var/log/cwp/accounting_debug.log
/var/log/cwp/activity.log
/var/log/cwp/api.log
/var/log/cwp/autossl.log
/var/log/cwp/cwp_allautossl_sslmod.log
/var/log/cwp/cwp_api.log
/var/log/cwp/cwp_backup.log
/var/log/cwp/cwp_cron.log
/var/log/cwp/cwp_renew_autossl_bulk.log
/var/log/cwp/cwp_sslmod.log
/var/log/cwp/migration_cpanel.log
/var/log/cwp/migration_cwptocwp.log
/var/log/cwp/migration_cwptocwp_mig.log
/var/log/cwp/services_action.log
/var/log/cwp/token.log
/var/log/cwp/webservers.log

[its_me_rbk]

In /var/log/cwp_client_login.log I get only logs of admin panel login attempt logs, and I don't get logs there for client panel login attempts. I've seen this file already.

[overseer]

Code Select Expand

grep 2083 /usr/local/cwpsrv/logs/access_log | less