How to quelch or debug “Warning: DOMXPath::query(): Invalid expression” The 2019 Stack...

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How to quelch or debug “Warning: DOMXPath::query(): Invalid expression”



The 2019 Stack Overflow Developer Survey Results Are InSomething went wrong while installing sample data. Please check var/log/system.log for details during Magento installationAdd multiple sections under same tab magento 2.0Order mail confirmation generates DOMXPath::query() errorMagento 2.1.6 Cannot save shipmentSomething went wrong while saving the category in Magento 2.1.9Magento 2 CSS inlining error in Order Success mailin magento 2 (2.2.6) email template css not workingHow to add expression in collection query magento 2?Magento 2.3 CSS inlining error: DOMXPath::query() Invalid expression in selector >> .fotorama__wrap:not(.fotorama__wrap--toggle-arrows)Magento 2 Warning: DOMXPath::query(): Invalid expression in /vendor/magento/framework/Config/Dom.php on line 277





.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}







1















The following error is filling up our log files to the point of making them unreadable:



Warning: DOMXPath::query(): Invalid expression
*/var/www/cnn.com.com/gift-shop/var/log/exception.log*: [2017-08-04 1:31:19]
main.ERROR: Exception: Warning: DOMXPath::query(): Invalid expression in
/var/www/cnn.com/gift-shop/vendor/pelago/emogrifier/Classes/Emogrifier.php on
line 269 in .../vendor/magento/framework/App/ErrorHandler.php:61


If I mute this I get a warning on the upcoming foreach after that line.

I assume muting that would continue this chain.

What can I do to begin debugging this?










share|improve this question































    1















    The following error is filling up our log files to the point of making them unreadable:



    Warning: DOMXPath::query(): Invalid expression
    */var/www/cnn.com.com/gift-shop/var/log/exception.log*: [2017-08-04 1:31:19]
    main.ERROR: Exception: Warning: DOMXPath::query(): Invalid expression in
    /var/www/cnn.com/gift-shop/vendor/pelago/emogrifier/Classes/Emogrifier.php on
    line 269 in .../vendor/magento/framework/App/ErrorHandler.php:61


    If I mute this I get a warning on the upcoming foreach after that line.

    I assume muting that would continue this chain.

    What can I do to begin debugging this?










    share|improve this question



























      1












      1








      1








      The following error is filling up our log files to the point of making them unreadable:



      Warning: DOMXPath::query(): Invalid expression
      */var/www/cnn.com.com/gift-shop/var/log/exception.log*: [2017-08-04 1:31:19]
      main.ERROR: Exception: Warning: DOMXPath::query(): Invalid expression in
      /var/www/cnn.com/gift-shop/vendor/pelago/emogrifier/Classes/Emogrifier.php on
      line 269 in .../vendor/magento/framework/App/ErrorHandler.php:61


      If I mute this I get a warning on the upcoming foreach after that line.

      I assume muting that would continue this chain.

      What can I do to begin debugging this?










      share|improve this question
















      The following error is filling up our log files to the point of making them unreadable:



      Warning: DOMXPath::query(): Invalid expression
      */var/www/cnn.com.com/gift-shop/var/log/exception.log*: [2017-08-04 1:31:19]
      main.ERROR: Exception: Warning: DOMXPath::query(): Invalid expression in
      /var/www/cnn.com/gift-shop/vendor/pelago/emogrifier/Classes/Emogrifier.php on
      line 269 in .../vendor/magento/framework/App/ErrorHandler.php:61


      If I mute this I get a warning on the upcoming foreach after that line.

      I assume muting that would continue this chain.

      What can I do to begin debugging this?







      magento2 magento-2.1






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 10 mins ago









      magefms

      2,6342528




      2,6342528










      asked Aug 14 '17 at 16:05









      3-MeO-PCE3-MeO-PCE

      184




      184






















          1 Answer
          1






          active

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          0














          I got a similar issue and found the cause for my case.



          This issue might be generated due to wrong XML configuration. If you would add more code related to this issue, I probably could isolate the exact reason behind this issue.



          At my end, I wrote di.xml wrongly, I didn't write <config> tag in di.xml. For that reason, this error would generate.



          I hope it helps!






          share|improve this answer
























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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

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            active

            oldest

            votes









            0














            I got a similar issue and found the cause for my case.



            This issue might be generated due to wrong XML configuration. If you would add more code related to this issue, I probably could isolate the exact reason behind this issue.



            At my end, I wrote di.xml wrongly, I didn't write <config> tag in di.xml. For that reason, this error would generate.



            I hope it helps!






            share|improve this answer




























              0














              I got a similar issue and found the cause for my case.



              This issue might be generated due to wrong XML configuration. If you would add more code related to this issue, I probably could isolate the exact reason behind this issue.



              At my end, I wrote di.xml wrongly, I didn't write <config> tag in di.xml. For that reason, this error would generate.



              I hope it helps!






              share|improve this answer


























                0












                0








                0







                I got a similar issue and found the cause for my case.



                This issue might be generated due to wrong XML configuration. If you would add more code related to this issue, I probably could isolate the exact reason behind this issue.



                At my end, I wrote di.xml wrongly, I didn't write <config> tag in di.xml. For that reason, this error would generate.



                I hope it helps!






                share|improve this answer













                I got a similar issue and found the cause for my case.



                This issue might be generated due to wrong XML configuration. If you would add more code related to this issue, I probably could isolate the exact reason behind this issue.



                At my end, I wrote di.xml wrongly, I didn't write <config> tag in di.xml. For that reason, this error would generate.



                I hope it helps!







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 14 mins ago









                Chirag PatelChirag Patel

                2,544423




                2,544423






























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