Back in stock notification not working

[GJC Web Design]

in  /home/mysite/public_html/libraries/src/Language/Language.php line: 364  add some backtrace() to try and find where it is being called from

https://www.w3schools.com/php/func_error_debug_backtrace.asp

[bennopriceless]

Hi there,

Thank you for the reply but I'm a little bit confused about how to do this. The code on that line is as follows;

Code Select Expand

$string = str_replace(array('\\\\', '\t', '\n'), array("\\", "\t", "\n"), $string);

How would I add the backtrace to this? If I copy and paste anything to the end of that is causes an error on the site.

Apologies for the inconvenience, my coding skills are very limited.

[Jörgen]

Then You should add this on the line before the failing line:

Code Select Expand

var_dump(debug_backtrace());

best regards
Jörgen @ Kreativ Fotografi

[bennopriceless]

Thank you, no errors on the site with this but what is the next step? Where can I view the results of this backtrace?

In the error log I can see a line I didn't notice before but I'm not sure if it is related to this issue or not:

Code Select Expand

[26-Jan-2019 05:17:08 Pacific/Auckland] PHP Warning:  array_replace(): Argument #2 is not an array in /home/mysite/public_html/libraries/src/Document/Document.php on line 694

Please advise.

Thank you very much for your time.

[Jörgen]

Debugging an old VM and Joomla version almost totally blind is an impossible task. Hire a developer or upgrade to the latest VM and Joomla verions.

Jörgen @ Kreativ Fotografi

[bennopriceless]

Hi,

I am already on the latest versions:

VirtueMart 3.4.3 10005
Joomla! 3.9.2 Stable
PHP 7.2.13 (Max my server supports)

[GJC Web Design]

As Jörgen says -- to debug this you have to have some knowledge of php etc and access to the site

to do that you need a dev and they will want paying..

you can use the backtrace immediately after the function call or start looking at the params that are being received

the error is  Object of class stdClass could not be converted to string

so is $string an object? if so why when the func is expecting a string? where is it sent from?
where is  public function _($string, $jsSafe = false, $interpretBackSlashes = true) being called from?

afaik Vm uses all its own functions for things like this so is the culprit even VM in this case or some other plug/ext etc