PHP Fatal error: Uncaught Error: Call to a member functi on getWord() on null

Hi @hakre,

hope you’re fine?
To have a quick fix, you can try to modify directly /wp-content/plugins/weglot/vendor/weglot/weglot-php/src/Util/JsonUtil.php:55 by replace
$current = $words[$nextJson]->getWord();
by

 if(!empty($words[$nextJson])){
            $current = $words[$nextJson]->getWord();
        }

So far, the error should come from an invalid dom or json structure. Do you have a live page where I can see the structure where you have this fatal error ?

Best

Slt Edson Galina Fortes,

merci.

Its on a 404 page so it’s not taking the whole site down. Just wanted to report as it’s a fatal error in the code and thought you might want to know about at least.

Using the W3C checker I’ve checked the page and there are only two errors: a missing alt attribute on an img tag and a css directive with too many values – if it helps.

And they told me the Weglot Pro thing was on the limit, so perhaps this for the JSON?

Hi @hakre ,

thanks for your reply it’s help.

so much the better if it doesn’t break the whole site, but I’m still curious to understand where the problem comes from.

Having a pro account does not block the use of features linked to the json format.

Could you send the pieces of code you tested with the w3c checker?

Best

@glx77 Sorry, that was / is not possible, now not any longer. It was the old design and it’s now gone. Unfortunately for the new server, I would need to double-check if it still provokes the error. At least I’ve kept the way on how to reproduce.

Perhaps just as a take-away that for any data structure in JSON every access needs to be guarded unless it has been asserted already earlier on (from a stability standpoint for these errors).

Could take a couple more weeks until I stumble over this again, just saying.