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Magento 2.3 idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated


Deprecated functionality: preg_replace()Magento 2 - Why is MagentoCheckoutModelCart deprecated?Magento2.2 getCollection from Factory deprecatedThe each() function is deprecated. Magento 2 , php 7.2Magento 2.3 Web Setup Wizard Fatal Error compact()getEscaper() is deprecated on Ui Component Listing Column Actions on Magento 2.3Magento Website ErrorMagento 1 : each() function is deprecatedMagento 2.3, patch PRODSECBUG-2198-2.3-CE-2019Magento2 Alternate of Method getCollection() which is deprecated






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








0















I have Installed Fresh Magento2.3 php version 7.2.12 . When System try to send any email like order,contact,register customer etc .. .



it will through Exception and not sending any email




main.CRITICAL: Deprecated Functionality: idn_to_ascii():
INTL_IDNA_VARIANT_2003 is deprecated in
/public_html/vendor/zendframework/zend-validator/src/EmailAddress.php
on line 560




error throw from here:



 if (extension_loaded('intl')) 
if (defined('INTL_IDNA_VARIANT_UTS46'))
return (idn_to_ascii($email, 0, INTL_IDNA_VARIANT_UTS46) ?: $email);

return (idn_to_ascii($email) ?: $email);










share|improve this question


























  • Can you specify your enviroment? mysql version.

    – Milind Singh
    Dec 15 '18 at 10:14











  • Magento : 2.3 php : 7.2.12 mysql : 5.0.12

    – Abdul Kadir
    Dec 17 '18 at 4:54


















0















I have Installed Fresh Magento2.3 php version 7.2.12 . When System try to send any email like order,contact,register customer etc .. .



it will through Exception and not sending any email




main.CRITICAL: Deprecated Functionality: idn_to_ascii():
INTL_IDNA_VARIANT_2003 is deprecated in
/public_html/vendor/zendframework/zend-validator/src/EmailAddress.php
on line 560




error throw from here:



 if (extension_loaded('intl')) 
if (defined('INTL_IDNA_VARIANT_UTS46'))
return (idn_to_ascii($email, 0, INTL_IDNA_VARIANT_UTS46) ?: $email);

return (idn_to_ascii($email) ?: $email);










share|improve this question


























  • Can you specify your enviroment? mysql version.

    – Milind Singh
    Dec 15 '18 at 10:14











  • Magento : 2.3 php : 7.2.12 mysql : 5.0.12

    – Abdul Kadir
    Dec 17 '18 at 4:54














0












0








0








I have Installed Fresh Magento2.3 php version 7.2.12 . When System try to send any email like order,contact,register customer etc .. .



it will through Exception and not sending any email




main.CRITICAL: Deprecated Functionality: idn_to_ascii():
INTL_IDNA_VARIANT_2003 is deprecated in
/public_html/vendor/zendframework/zend-validator/src/EmailAddress.php
on line 560




error throw from here:



 if (extension_loaded('intl')) 
if (defined('INTL_IDNA_VARIANT_UTS46'))
return (idn_to_ascii($email, 0, INTL_IDNA_VARIANT_UTS46) ?: $email);

return (idn_to_ascii($email) ?: $email);










share|improve this question
















I have Installed Fresh Magento2.3 php version 7.2.12 . When System try to send any email like order,contact,register customer etc .. .



it will through Exception and not sending any email




main.CRITICAL: Deprecated Functionality: idn_to_ascii():
INTL_IDNA_VARIANT_2003 is deprecated in
/public_html/vendor/zendframework/zend-validator/src/EmailAddress.php
on line 560




error throw from here:



 if (extension_loaded('intl')) 
if (defined('INTL_IDNA_VARIANT_UTS46'))
return (idn_to_ascii($email, 0, INTL_IDNA_VARIANT_UTS46) ?: $email);

return (idn_to_ascii($email) ?: $email);







magento2.3 deprecated






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Dec 19 '18 at 6:53









Rama Chandran M

2,8028 gold badges16 silver badges30 bronze badges




2,8028 gold badges16 silver badges30 bronze badges










asked Dec 15 '18 at 9:13









Abdul KadirAbdul Kadir

1266 bronze badges




1266 bronze badges















  • Can you specify your enviroment? mysql version.

    – Milind Singh
    Dec 15 '18 at 10:14











  • Magento : 2.3 php : 7.2.12 mysql : 5.0.12

    – Abdul Kadir
    Dec 17 '18 at 4:54


















  • Can you specify your enviroment? mysql version.

    – Milind Singh
    Dec 15 '18 at 10:14











  • Magento : 2.3 php : 7.2.12 mysql : 5.0.12

    – Abdul Kadir
    Dec 17 '18 at 4:54

















Can you specify your enviroment? mysql version.

– Milind Singh
Dec 15 '18 at 10:14





Can you specify your enviroment? mysql version.

– Milind Singh
Dec 15 '18 at 10:14













Magento : 2.3 php : 7.2.12 mysql : 5.0.12

– Abdul Kadir
Dec 17 '18 at 4:54






Magento : 2.3 php : 7.2.12 mysql : 5.0.12

– Abdul Kadir
Dec 17 '18 at 4:54











2 Answers
2






active

oldest

votes


















3














in magento: 2.3, php: 7.2
I got same error: Deprecated Functionality: idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated ..



so I downgrade php version to 7.1 then its work.
http://php.net/manual/en/migration72.deprecated.php



or another solution is to upgrade icu to ICU 4.6 http://www.linuxfromscratch.org/blfs/view/8.3/general/icu.html



to check icu current vesion
uconv -V



INTL_IDNA_VARIANT_2003 (integer)
Use IDNA 2003 algorithm in idn_to_utf8() and idn_to_ascii(). This is the default. This constant and using the default has been deprecated as of PHP 7.2.0.



INTL_IDNA_VARIANT_UTS46 (integer)
Use UTS #46 algorithm in idn_to_utf8() and idn_to_ascii(). Available as of ICU 4.6.






share|improve this answer


































    0














    For avoiding the error: Deprecated Functionality
    add error_reporting(E_ALL ^ E_DEPRECATED);
    into bootstrap.php
    so email are works






    share|improve this answer



























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      2 Answers
      2






      active

      oldest

      votes








      2 Answers
      2






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      3














      in magento: 2.3, php: 7.2
      I got same error: Deprecated Functionality: idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated ..



      so I downgrade php version to 7.1 then its work.
      http://php.net/manual/en/migration72.deprecated.php



      or another solution is to upgrade icu to ICU 4.6 http://www.linuxfromscratch.org/blfs/view/8.3/general/icu.html



      to check icu current vesion
      uconv -V



      INTL_IDNA_VARIANT_2003 (integer)
      Use IDNA 2003 algorithm in idn_to_utf8() and idn_to_ascii(). This is the default. This constant and using the default has been deprecated as of PHP 7.2.0.



      INTL_IDNA_VARIANT_UTS46 (integer)
      Use UTS #46 algorithm in idn_to_utf8() and idn_to_ascii(). Available as of ICU 4.6.






      share|improve this answer































        3














        in magento: 2.3, php: 7.2
        I got same error: Deprecated Functionality: idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated ..



        so I downgrade php version to 7.1 then its work.
        http://php.net/manual/en/migration72.deprecated.php



        or another solution is to upgrade icu to ICU 4.6 http://www.linuxfromscratch.org/blfs/view/8.3/general/icu.html



        to check icu current vesion
        uconv -V



        INTL_IDNA_VARIANT_2003 (integer)
        Use IDNA 2003 algorithm in idn_to_utf8() and idn_to_ascii(). This is the default. This constant and using the default has been deprecated as of PHP 7.2.0.



        INTL_IDNA_VARIANT_UTS46 (integer)
        Use UTS #46 algorithm in idn_to_utf8() and idn_to_ascii(). Available as of ICU 4.6.






        share|improve this answer





























          3












          3








          3







          in magento: 2.3, php: 7.2
          I got same error: Deprecated Functionality: idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated ..



          so I downgrade php version to 7.1 then its work.
          http://php.net/manual/en/migration72.deprecated.php



          or another solution is to upgrade icu to ICU 4.6 http://www.linuxfromscratch.org/blfs/view/8.3/general/icu.html



          to check icu current vesion
          uconv -V



          INTL_IDNA_VARIANT_2003 (integer)
          Use IDNA 2003 algorithm in idn_to_utf8() and idn_to_ascii(). This is the default. This constant and using the default has been deprecated as of PHP 7.2.0.



          INTL_IDNA_VARIANT_UTS46 (integer)
          Use UTS #46 algorithm in idn_to_utf8() and idn_to_ascii(). Available as of ICU 4.6.






          share|improve this answer















          in magento: 2.3, php: 7.2
          I got same error: Deprecated Functionality: idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated ..



          so I downgrade php version to 7.1 then its work.
          http://php.net/manual/en/migration72.deprecated.php



          or another solution is to upgrade icu to ICU 4.6 http://www.linuxfromscratch.org/blfs/view/8.3/general/icu.html



          to check icu current vesion
          uconv -V



          INTL_IDNA_VARIANT_2003 (integer)
          Use IDNA 2003 algorithm in idn_to_utf8() and idn_to_ascii(). This is the default. This constant and using the default has been deprecated as of PHP 7.2.0.



          INTL_IDNA_VARIANT_UTS46 (integer)
          Use UTS #46 algorithm in idn_to_utf8() and idn_to_ascii(). Available as of ICU 4.6.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Dec 19 '18 at 7:00

























          answered Dec 19 '18 at 6:51









          aladinfajraladinfajr

          313 bronze badges




          313 bronze badges


























              0














              For avoiding the error: Deprecated Functionality
              add error_reporting(E_ALL ^ E_DEPRECATED);
              into bootstrap.php
              so email are works






              share|improve this answer





























                0














                For avoiding the error: Deprecated Functionality
                add error_reporting(E_ALL ^ E_DEPRECATED);
                into bootstrap.php
                so email are works






                share|improve this answer



























                  0












                  0








                  0







                  For avoiding the error: Deprecated Functionality
                  add error_reporting(E_ALL ^ E_DEPRECATED);
                  into bootstrap.php
                  so email are works






                  share|improve this answer













                  For avoiding the error: Deprecated Functionality
                  add error_reporting(E_ALL ^ E_DEPRECATED);
                  into bootstrap.php
                  so email are works







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Aug 2 at 6:56









                  ravi chandraravi chandra

                  265 bronze badges




                  265 bronze badges






























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