500 Error when changing date

[Mickger]

Hi!

I hope I can get some help here, when I want to change the date for orders I have received, I get the 500 error., so I'm stock on dates from marts.

I been trying to solve this by looking around the forum, but I can't find someone that had the same error as me. how can I fix it ?

I'm using prestashop 1.6 and phpmyadmin 7

[tomerg3]

Try to enable dev mode (in /config/defines.inc.php) and try again, you should be able to see the actual error.

[Mickger]

I get this now

Edited April 16, 2020 by Mickger (see edit history)

[tomerg3]

That's odd, none of these seem like errors, only notices.

IS this the only time you are getting the error? what exactly are you doing?

[Mickger]

I made the site 2 days ago and it happen today. I have only been adding products and have adjusting some prices

[Mickger]

I also tried to reinstall the module dashboard, to see if that made any changes 

[Mickger]

Can I some how export my products so I can start all over ?

[Guest]

You are not writing the full version of Prestashop.
Version 1.6.1.24 should be compatible with max version php 7.1.
Changing PHP to 5.6 and max to 7.1 will fix the problem.

[Mickger]

The version I have is 1.6.1.24

And my php version is 4.9.4

Can I upgrade my php version, i'm hosting my site at chosting.dk

 

[Mickger]

[Mickger]

Okay so I changed the php version, but it's still not working

[Guest]

Omg

You have php version 7.3.6 !!!
You must have a php version of max. 7.1 !!!
You have to change the php version on the web server !!!

[Mickger]

It's running 5.6 now, do I need to update something somewhere ?

It's still not working

[Mickger]

Guest, thank you so much for helping me with this!

[tomerg3]

Is it working now?

[Mickger]

Sadly no... but I think it have to do with the referrers error people are talking about.

[tomerg3]

Still seeing the same notice?

[Guest]

go to phpMyAdmin (change ps_ to your database table prefix):

SELECT * from ps_configuration WHERE `name` = 'PS_CIPHER_ALGORITHM';

and upload the result here.

[Guest]

Open ./config/setings.inc.php file.

Check if it exists:
define ('_ RIJNDAEL_KEY_', .........
define ('_ RIJNDAEL_IV_', ...........

 

If not exists, generate here and paste to settings.inc.php file.

https://shop.devcustom.net/gen.php

 

and add:

define('MCRYPT_RIJNDAEL_128', '0');

Edited April 17, 2020 by Guest (see edit history)

[Guest]

check:

[Guest]

Another solution:

 

[Mickger]

On 4/17/2020 at 8:37 PM, Guest said:

go to phpMyAdmin (change ps_ to your database table prefix):

SELECT * from ps_configuration WHERE `name` = 'PS_CIPHER_ALGORITHM';

and upload the result here.

Sorry, but can you help me out a little more here ? I dont know how to

[Mickger]

On 4/17/2020 at 8:52 PM, Guest said:

check:

I added 

define('_RIJNDAEL_KEY_', 'RWciovtHFLGKypxVX7f6mSTOfROSrF1w');
define('_RIJNDAEL_IV_', 'F93AJULoSjNY5xoFi9RF1g==');

define('MCRYPT_RIJNDAEL_128', '0');

And I can see the Algorithm now.

But the problem is still there

[Mickger]

Would it help it I upgrade to 1.7.6.4 ?

[Guest]

23 minutes ago, Mickger said:

Sorry, but can you help me out a little more here ? I dont know how to

You don't know what phpMyAdmin is?
Can't put SQL script into your phpMyAdmin?

 

 

 

[Mickger]

Hmm, that was also what I did, but its not existing

[Mickger]

GOT IT NOW!!! I needed to add psu5_ not ps_

[Guest]

This is perhaps not even possible.
Can't you really read the full posts?

"go to phpMyAdmin (change ps_ to your database table prefix):"

 

Your code must be:

SELECT * from psu5_configuration WHERE `name` = 'PS_CIPHER_ALGORITHM';

 

[Mickger]

I just did and it broke down the whole site and BO

Now I cant change it back

[Mickger]

[Mickger]

I replaced table prefix on the whole database

[Guest]

Why did you change the prefix of all tables?

[Mickger]

I dont know, I tried my best, but I changed it back now after 4 tries.

[Mickger]

This broke a lot of pictures. would it help if I upgrade to 1.7 ?

[Mickger]

And the website is not working is says I need to change the URL  but is is set the the right one

[Guest]

2 minutes ago, Mickger said:

And the website is not working is says I need to change the URL  but is is set the the right one

[Guest]

Upgrading through a 1-click upgrade module will not help you because it throws you another 1,000,000 errors.
You would have to install pure Prestashop 1.7 and manually upload products, categories .....
Without advanced knowledge you will not do it correctly.

[Mickger]

Damn, okay, I will delete all and starat over, but can I somehow export customers , orders and products ?

 

[Guest]

Export and import modules exist.
However, they are not free.
To transfer customers, categories, etc., you need a higher knowledge of Prestashop, a database and especially PHP coding.

Prestashop 1.7 has a different database structure than Prestashop 1.6 !!!

If you leave it to a specialist, it takes about two hours to install and convert the database.

You have three options:
1. Buy modules for $ 120
2. pay the programmer $ 60 (export / import and default theme)
3. install clean Prestashop and add all data manually (two days work)
 

Edited April 19, 2020 by Guest (see edit history)

[Mickger]

I just exported orders, customers and products.

Thank you for your help

[Guest]

You can rate my posts by clicking the gray heart below the posts.

At least I was happy to help.

[Mickger]

Even with a new installed prestashop its still giving me an error then Im pushing the date

[Guest]

Prestashop 1.7 needs PHP 7.1 and higher