Hello There,
Woocommere is working fine as you said. I think there might be issue with vinylletteringdesigner plugin, please talk to their support => https://www.vinylletteringonline.co.uk/contact They might be help you.
I wrote several messages to the support of vinylletteringdesigner and no answer, very unprofessional, and the vinylletteringonline website uses a different plugin, i dont see how they could help me. But thank you for the reply.
The error message indicates that the json_encode() function in the Vld_Public class is being called without any arguments. This is causing the ArgumentCountError exception. The error is occurring on line 278 of the class-vld-public.php file.
To fix the error, you need to ensure that the json_encode() function is called with at least one argument. This can be done by passing the data you want to encode to the function. For example, if you want to encode an array of data, you would do the following:
php
$data = ['name' => 'John Doe', 'email' => '[email protected]'];
$encodedData = json_encode($data);
Once you have fixed the error, the json_encode() function should work as expected, and the checkout process should complete successfully.
this is how to shows. I’m not good in coding, so can you tell me where should i modify? thanks a lot
Simply remove this line:
$url_data = json_encode();But: do never change code form plugins, themes or WordPress-Core. Let the developer fix this. Otherwhise you will have the same problem after every update again.
The error message indicates that there is an issue with the json_encode() function in the file /home/hleledul/public_html/wp-content/plugins/vld-3/public/class-vld-public.php at line 278. The error is specifically: “json_encode() expects at least 1 argument, 0 given.”
To resolve this issue, you need to ensure that you provide the required argument to the json_encode() function. In the provided code, it seems that json_encode() is called without any arguments on line 278.
You might need to pass the appropriate data to the json_encode() function. For example:
php
// Assuming $your_data is the data you want to encode
$encoded_data = json_encode($your_data);
Make sure to identify the correct data to be encoded and pass it as an argument to the json_encode() function in your code.
After making this change, retest the checkout process to see if the issue is resolved. If you encounter any further issues or have additional questions, feel free to ask.
i removed $url_data = json_encode(); with $encoded_data = json_encode($your_data); and now it works.
Thank you very much