Prestashop: Problem displaying products on prestashop 1.7.6

[jasonchemama]

Hello,

Every 7 days, I encountered the same error at log level which is the following error:

AH01071: Got error 'PHP message: PHP Fatal error: Access level to ProductController :: $ quantity_discounts must be protected (as in class ProductControllerCore) or weaker in /htdocs/xxx.com/override/controllers/front/ProductController.php on line 229 \ n ', referer: https://xxx.com/index.php?category_rewrite=our-products&controller=category

renaming the file to ProductController.old and then renaming it back to initial, it no longer has the 500 error.

I do not understand why every 7 days there is the same mistake?

Thanks in advance ,

Regards ,

[Alvaro237]

Same here, I changed private to protected and works fine

[jasonchemama]

Same here, I changed private to protected and works fine

hello, I do not order you, you tell me what? thank you in advance, best regards

[khouloudbelguith]

Hi @jasonchemama,

Could you please provide us with more info? We need more details to understand how we can reproduce your issue:

• server setup and configuration
• PrestaShop version (source)
• debug mode report
• PHP error logs
• apache error log
• javascript console log
• screenshots

Don't you know how to get this information? Please read the following article:
http://build.prestashop.com/howtos/misc/how-to-create-bug-report/

Thanks!

[jasonchemama]

Hi @jasonchemama,

Could you please provide us with more info? We need more details to understand how we can reproduce your issue:

• server setup and configuration
• PrestaShop version (source)
• debug mode report
• PHP error logs
• apache error log
• javascript console log
• screenshots

Don't you know how to get this information? Please read the following article:
http://build.prestashop.com/howtos/misc/how-to-create-bug-report/

Thanks!

hello, here are the infos

[khouloudbelguith]

@jasonchemama, you have an override of the Productcontroller.phpwith a fatal error.

You check this override is provided by each module & check the issue with module author.
Thanks to check & feedback.

[jasonchemama]

@jasonchemama, you have an override of the Productcontroller.phpwith a fatal error.

You check this override is provided by each module & check the issue with module author.
Thanks to check & feedback.

can you see in the file? here is the file: thanks in advance
net2ftp-1563802959.zip

[khouloudbelguith]

@jasonchemama, I couldn't extract your file.
There was an error with this zip file.
Thanks to check & feedback.

[jasonchemama]

@jasonchemama, I couldn't extract your file.
There was an error with this zip file.
Thanks to check & feedback.

here is line 229

[khouloudbelguith]

@jasonchemama, this is your file overrode?

Thanks!

[jasonchemama]

@jasonchemama, this is your file overrode?

Thanks!

I do not understand you, what is it? thanks in advance

[khouloudbelguith]

@jasonchemama, the screenshot provided in your previous comment, is from your override file Productcontroller.php?

Thanks!

[jasonchemama]

@jasonchemama, the screenshot provided in your previous comment, is from your override file Productcontroller.php?

Thanks!

Yes, Thanks

[Alvaro237]

Hey!

If we see the first post the error is

/htdocs/xxx.com/override/controllers/front/ProductController.php

So that override controller has $quantity_discounts (in my case in line 28), I changed
private $quantity_discounts;
to
protected $quantity_discounts;

Can you try to do this?

Regards

Edit: in original file located in controllers / front / ProductController.php that attribute has been declared as protected

[jasonchemama]

Hey!

If we see the first post the error is

/htdocs/xxx.com/override/controllers/front/ProductController.php

So that override controller has $quantity_discounts (in my case in line 28), I changed
private $quantity_discounts;
to
protected $quantity_discounts;

Can you try to do this?

Regards

Edit: in original file located in controllers / front / ProductController.php that attribute has been declared as protected

I can not find line 28 to change.

Regards

[Alvaro237]

Line 28 in /htdocs/xxx.com/override/controllers/front/ProductController.php remember in folder override attribute $quantity_discounts.

Regards

[jasonchemama]

I do not understand you. I'm sorry, I'm a beginner. What do I do with that?

[Alvaro237]

I do not understand you. I'm sorry, I'm a beginner. What do I do with that?

Don't worry, go to /htdocs/xxx.com/override/controllers/front/ProductController.php look for the following line:
private $quantity_discounts
and change it to
protected $quantity_discounts

[khouloudbelguith]

@jasonchemama,

Your issue is not a PrestaShop's core bug but a customization problem (override/controllers/front/ProductController.php)
I close the issue, feel free to open a new one when needed.

Thanks!

[jasonchemama]

Yes it works, thank you very much

Have a good day
cordially