Call to undefined function: mysqli_connect(). Please install the MySQL Connector for

[andybags]

hello
I used godaddy vps with cPanel,just installed zen cart 1.54 by cPanel software,after finished,can't open admin area and the website,this is the website:http://shop-abc.com/,appear error:
Call to undefined function: mysqli_connect(). Please install the MySQL Connector for
PHP 5.5.35
Mysql 5.6.30
Apache 2.4.18
Zencart v1.5.4
cPanel easy Apache v3.32.13
I attached the image,could you help?fix the question,
thanks

[mc12345678]

Don't know if able to execute, but would suggest posting the first third or so of the results from the following:

Create a file that echo's the phpinfo() such as:

Filename.php

<?php echo phpinfo();

Seems like would be wanting to see the configuration(s) for your mysql portion of the system.

[andybags]

thank you,I created,the file is http://www.shop-abc.com/2.php

[mc12345678]

Would say that some of the pertinent data is the following:

PHP Version 5.5.35


System	Linux s166-62-93-48.secureserver.net 2.6.32-042stab093.4 #1 SMP Mon Aug 11 18:47:39 MSK 2014 x86_64
Build Date	May 10 2016 09:36:30
Configure Command	 './configure' '--disable-fileinfo' '--disable-opcache' '--enable-bcmath' '--enable-calendar' '--enable-ftp' '--enable-gd-native-ttf' '--enable-libxml' '--enable-pdo=shared' '--enable-sockets' '--prefix=/usr/local' '--with-apxs2=/usr/local/apache/bin/apxs' '--with-curl=/opt/curlssl/' '--with-freetype-dir=/usr' '--with-gd' '--with-imap=/opt/php_with_imap_client/' '--with-imap-ssl=/usr' '--with-jpeg-dir=/usr' '--with-kerberos' '--with-libdir=lib64' '--with-libxml-dir=/opt/xml2/' '--with-mcrypt=/opt/libmcrypt/' '--with-mysql' '--with-openssl=/usr' '--with-openssl-dir=/usr' '--with-pcre-regex=/opt/pcre' '--with-pdo-mysql=shared' '--with-pdo-sqlite=shared' '--with-pic' '--with-png-dir=/usr' '--with-xpm-dir=/usr' '--with-zlib' '--with-zlib-dir=/usr'
Server API	CGI/FastCGI
Virtual Directory Support	disabled
Configuration File (php.ini) Path	/usr/local/lib
Loaded Configuration File	/usr/local/lib/php.ini
Scan this dir for additional .ini files	(none)
Additional .ini files parsed	(none)
PHP API	20121113
PHP Extension	20121212
Zend Extension	220121212
Zend Extension Build	API220121212,NTS
PHP Extension Build	API20121212,NTS
Debug Build	no
Thread Safety	disabled
Zend Signal Handling	disabled
Zend Memory Manager	enabled
Zend Multibyte Support	disabled
IPv6 Support	enabled
DTrace Support	disabled
Registered PHP Streams	https, ftps, compress.zlib, php, file, glob, data, http, ftp, phar
Registered Stream Socket Transports	tcp, udp, unix, udg, ssl, sslv3, sslv2, tls
Registered Stream Filters	zlib.*, convert.iconv.*, mcrypt.*, mdecrypt.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk

And the fact that mysqli_ is not addressed, activated, or enabled. There are some "credits" for mysqli, but that's not enough for the code to operate. Don't know who owns or operates the server, but need to enable mysqli for it. There should be a list of minimum server capabilities on the main page of this site as well as feedback from the zc installer for installing ZC and specifically related to this issue...

[andybags]

I find out it's same question:MySQL Support = OFF
I rebuild Easy Apache and choose Mysql "Improved" extension,it can visit the website,but can't visit admin,it appeared:
WARNING: An Error occurred, please refresh the page and try again.

[mc12345678]

Two things to help see your way through: one because of the blank page/sql error: http://www.zen-cart.com/content.php?124-blank-page

The other because of the known bugs with installing ZC 1.5.4 instead of the latest ZC 1.5.5: http://www.zen-cart.com/showthread.p...s)-with-v1-5-4

[andybags]

my log file:
myDEBUG-adm-1476121377-944591.log
ASCII text, with very long lines
[10-Oct-2016 12:42:57 America/Chicago] PHP Fatal error: 1101:BLOB/TEXT column 'logmessage' can't have a default value :: ALTER TABLE zc_admin_activity_log ADD COLUMN logmessage mediumtext NOT NULL default '' ==> (as called by) /home/shopabc/public_html/r1j6ez0lqv0ku0rd/includes/classes/class.admin.zcObserverLogWriterDatabase.php on line 90 <== in /home/shopabc/public_html/includes/classes/mysql/query_factory.php on line 155

[DrByte]

Already answered that question in your other thread: https://www.zen-cart.com/showthread....70#post1319770

You REALLY should use v1.5.5 instead.