Post by Diaplo » Sun Sep 20, 2020 12:57 am

Hi, I have a big problem with my store version 3.0.2.0
Is when I add a product to my cart, I see this error message "error undefined"
Is there a solution to this problem??

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Post by OSWorX » Sun Sep 20, 2020 1:37 am

Diaplo wrote:
Sun Sep 20, 2020 12:57 am
Hi, I have a big problem with my store version 3.0.2.0
Is when I add a product to my cart, I see this error message "error undefined"
Is there a solution to this problem??
To help you, you must tell us more about your store and settings!
1. which template is in use
2. which - additional - Extensions are installed
3. some individual coding
4. used php-version

Then, open the developer console in your Browser > F12
Then you will see which file and action is called - just to see what the action is.
Because the message comes back via a call by Ajax - so something goes wrong in the called file.

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Post by sw!tch » Wed Sep 23, 2020 1:53 pm

Diaplo wrote:
Sun Sep 20, 2020 12:57 am
Hi, I have a big problem with my store version 3.0.2.0
Is when I add a product to my cart, I see this error message "error undefined"
Is there a solution to this problem??
Could be CORs. See here if its applicable to you - viewtopic.php?f=202&t=219489#p796155

Otherwise provide a link to your store & the information @OSWorX mentioned.

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