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+--- Thread: Bug while using php 7.2 (/showthread.php?tid=78254)
Bug while using php 7.2 - chetankchandak - 12-23-2020
I am using Codeignitor 3.1.11
My hosting service is depreciating use of lesser than php 7.3
When I use php 7.1 everything works fine, when i change to php 7.3, i get the following errors:
Code:
A PHP Error was encountered
Severity: 8192
Message: idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated
Filename: libraries/Form_validation.php
Line Number: 1243
Backtrace:
File: /home/freekert/public_html/esdsoftware/application/controllers/Admin.php
Line: 30
Function: run
File: /home/freekert/public_html/esdsoftware/index.php
Line: 315
Function: require_once
A PHP Error was encountered
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/freekert/public_html/esdsoftware/system/core/Exceptions.php:271)
Filename: helpers/url_helper.php
Line Number: 564
Backtrace:
File: /home/freekert/public_html/esdsoftware/application/controllers/Admin.php
Line: 43
Function: redirect
File: /home/freekert/public_html/esdsoftware/index.php
Line: 315
Function: require_onceRE: Bug while using php 7.2 - includebeer - 12-23-2020
Are you sure you have 3.1.11?
Because the constant INTL_IDNA_VARIANT_2003 is not used in the Form_validation library of CI 3.1.11. See the GitHut repo:
https://github.com/bcit-ci/CodeIgniter/blob/3.1.11/system/libraries/Form_validation.php#L1243
Can you look at line 1243 of the file system/libraries/Form_validation.php and see if it match the official version?