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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);
 

magento2.3 deprecated

share|improve this question

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 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
  
  

  
  
  
  

add a comment | 

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);
 

magento2.3 deprecated

share|improve this question

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 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
  
  

  
  
  
  

add a comment | 

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

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 bronze badges

 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

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 bronze badges

share|improve this question

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 bronze badges

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

edited Dec 19 '18 at 6:53

Rama Chandran M

2,80288 gold badges1616 silver badges3030 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 bronze badges

asked Dec 15 '18 at 9:13

Abdul KadirAbdul Kadir

12666 bronze badges

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

edited Dec 19 '18 at 7:00

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 bronze badges

add a comment | 

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

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges

add a comment | 

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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

edited Dec 19 '18 at 7:00

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 bronze badges

add a comment | 

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

edited Dec 19 '18 at 7:00

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 bronze badges

add a comment | 

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

edited Dec 19 '18 at 7:00

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 bronze badges

share|improve this answer

edited Dec 19 '18 at 7:00

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 bronze badges

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 bronze badges

answered Dec 19 '18 at 6:51

aladinfajraladinfajr

3133 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

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges

add a comment | 

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

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges

add a comment | 

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

share|improve this answer

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges

share|improve this answer

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges

answered Aug 2 at 6:56

ravi chandraravi chandra

2655 bronze badges