Upgrade to 155 Error Admin Credentials

[ravynw34]

Checking into a few things. This may be an issue unrelated to ZC in my clients case. I will post my findings.
Thanks for all the help so far.

[ravynw34]

Problem resolved
Turns out it was an SSL settings issue. When we upgraded configuration files in both catalog and admin auto set SSL as true.
Changed catalog and admin sides from define('ENABLE_SSL_CATALOG', 'true'); to define('ENABLE_SSL_CATALOG', 'false');
Also in admin configure.php another change was needed change define('HTTP_SERVER', 'https://*****.com'); to define('HTTP_SERVER', 'http://*****.com');
Problem solved. Login working like a charm. Sometimes its the smallest little thing we miss.
Thanks a ton for all the help :)

[mc12345678]

Curious, do/did you have a SSL certificate associated with the site?

[ravynw34]

On the live site yes. On the dev there is no SSL. Two different domains (both on the same Server). However the redirect went to an entirely different domain on the server that did not belong to either live site or the dev site.
Host response was that the server looked for the first SSL available on server. Which i find a bit weird really as the domain it redirected to had nothing to do with either live or dev website other then it being on the same server as both.

[DrByte]

That was a bug in the zc_install code that handled the configure.php file upgrading.

A new zip 03-21-2016 for v155 is now posted, which fixes this.