OpenCart-Installationsproblem.

Question

Ich versuche, openCart zum ersten Mal in meiner lokalen Maschine zu installieren.Ich verwende XAMPP 1.7.4 PHP 5.3.4 und Windows7 ist mein Betriebssystem.Ich versuche, alle Schritte zu folgenNachdem Sie den DB-Namen, DB-Benutzername und -kennwort erteilt, wenn ich "fortzusetzen", erhalte ich die folgende Fehlermeldung:

Variable 'sql_mode' kann nicht auf eingestellt werden Der Wert von 'no_auto_value_on_zero'

Ich versuche, dies mit dieser Fehlermeldung zu googing, aber nichts finden.Bitte helfen Sie mir .....

Answer 1

Remove below line from opencart.sql

SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO"

you can find opencart.sql file in install folder

Above error comes if different version of mysql is being used.

Answer 2

Change the lines of code from the following files:

• install/cli_install.php

  Search for $db->query("SET @@session.sql_mode = 'MYSQL40'"); and replace with $db->query("SET @@session.sql_mode = ''");

• install/model/install/install.php

  Search for $db->query("SET @@session.sql_mode = 'MYSQL40'"); and replace with $db->query("SET @@session.sql_mode = ''");

Answer 3

Becouse at this time are 5 results on google regarding to this.... and i didn't found SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO

I had similar problem. My problem was Error 1231,unable to SET SQL_MODE=MYSQL40 . Something like that.

I solved in this way:

1. go to system/database/mysql.php find line 50 or

   trigger_error('Error: ' . mysql_error($this->link) . '<br />Error No: ' . mysql_errno($this->link) . '<br />' . $sql);
exit();

2. comment the //exit();

3. drop all your tables from database.
4. refresh to resend

In this way the code will continue and the cart will be able to finish the configuration.

I hope it helped someone.

PS: I posted this on my website: w3bdeveloper.com

Answer 4

The issue is that "sql_code=MYSQL40" has been deprecated on MySQL since 5.7.22 (https://dev.mysql.com/doc/refman/5.7/en/sql-mode.html#sqlmode_mysql40)

My solution is similar to @Yogesh Sanger. Instead of setting the sql_code value to an empty string, I just remove the line $db->query("SET @@session.sql_mode = 'MYSQL40'");

For those using Unix, here is a command to remove the culprit

sed -i '/MYSQL40/d' <OpenCart Directory>/install/cli_install.php
sed -i '/MYSQL40/d' <OpenCart Directory>/install/model/install/install.php