Migration fails

I have a multisite that I am trying to move.

I installed a new server, got it up and running, migrated using UpdraftPlus.
I migrated everything except core files, which I have manually changed.

The error is, I get error 500, meaning file access is just bad, but I am not excluding more errors.

What is working.
I can access my sites from Internet and localhost like
domain.com/wp-admin(works)
domain.com/subdomain/wp-admin(works)
domain.com/subdomaion(error 500)

/var/log/httpd and error

[Mon Aug 28 14:19:43.891284 2017] [core:crit] [pid 3031] (13)Permission denied: [client 10.10.10.188:49342] AH00529: /var/www/html/wp-admin/.htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable and that ‘/var/www/html/wp-admin/’ is executable, referer: http://wpadmin2.domain.com/wp-admin/admin.php?page=aiowpsec_filesystem&tab=tab4
[Mon Aug 28 15:10:22.744789 2017] [:error] [pid 3015] [client 10.10.10.92:39086] PHP Fatal error: Class ‘SoapClient’ not found in /var/www/html/wp-content/plugins/obsmsg-plugin/AdvisData/ADAdvisService.php on line 10, referer: http://wpadmin2.domain.com/subdomain/wp-cron.php?doing_wp_cron=1503925822.3782958984375000000000
More errors
The security plugin is also being affected, and I cannot reset settings
https://www.tipsandtricks-hq.com/all-in-one-wp-security-reset-settings-plugin

It simply says I do not have access to the page, nor the right to execute the reset.

I have changed to user from root to apache, from the source system, it uses different username in files and mysql.

I have started over from scratch, many times, and I am still stuck here.
How do I resolve this issue?

• This topic was modified 8 years, 7 months ago by Steven Stern (sterndata).