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== PHP Error messages ==
 
== PHP Error messages ==
  
=== Error message : Out of memory (allocated 14680064) (tried to allocate 4864 bytes)  (values may differ) ===
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=== Error message: Out of memory (allocated 14680064) (tried to allocate 4864 bytes)  (values may differ) ===
 
* '''Cause''': the message refers to a PHP error, and indicates that the memory limit size in the php configuration is too low.
 
* '''Cause''': the message refers to a PHP error, and indicates that the memory limit size in the php configuration is too low.
 
* '''Solution''': [http://www.nerdgrind.com/increase-wordpress-and-php-memory-limit/ Increase the php memory limit]. If you can't do this, you should contact your hosting provider and ask them to increase the memory limit. They will know what it's about.
 
* '''Solution''': [http://www.nerdgrind.com/increase-wordpress-and-php-memory-limit/ Increase the php memory limit]. If you can't do this, you should contact your hosting provider and ask them to increase the memory limit. They will know what it's about.
=== Error message : Call to undefined function function_name() ===
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=== Error message: Call to undefined function function_name() ===
# '''Cause''': WordPress, the theme, or a plugin tries to execute a function that does not exist.
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* '''Cause''': WordPress, the theme, or a plugin tries to execute a function that does not exist.
# '''Solution''': Depending on where the error occurs (in a WordPress function, a Theme function or a Plugin function) update WordPress, the theme or the plugin to the latest version.
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* '''Solution''': Depending on where the error occurs (in a WordPress function, a Theme function or a Plugin function) update WordPress, the theme or the plugin to the latest version.
 
== Featured Images ==
 
== Featured Images ==
 
=== Images not showing ===
 
=== Images not showing ===
 
* '''Cause''': This occurs typically (but not necessarilty!) after upgrading WordPress. The value for the uploads location in the WordPress settings has become corrupted, and shows a long value such as for instance<br /> <tt>domain.com/home/someone/public_html/domain/wp-content/uploads</tt>.
 
* '''Cause''': This occurs typically (but not necessarilty!) after upgrading WordPress. The value for the uploads location in the WordPress settings has become corrupted, and shows a long value such as for instance<br /> <tt>domain.com/home/someone/public_html/domain/wp-content/uploads</tt>.
 
* '''Solution''': Make sure that the value for your "uploads folder" is as recommended: <tt>wp-content/uploads</tt>.
 
* '''Solution''': Make sure that the value for your "uploads folder" is as recommended: <tt>wp-content/uploads</tt>.
#:In WordPress 3+, find this value in <tt>wp-dashboard > Settings > Media</tt>
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**In WordPress 3+, find this value in <tt>wp-dashboard > Settings > Media</tt>
#:In older WordPress versions, look in <tt>wp-dashboard > Settings > Miscellaneous</tt>
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**In older WordPress versions, look in <tt>wp-dashboard > Settings > Miscellaneous</tt>

Revision as of 05:28, June 30, 2010

Contents

PHP Error messages

Error message: Out of memory (allocated 14680064) (tried to allocate 4864 bytes) (values may differ)

  • Cause: the message refers to a PHP error, and indicates that the memory limit size in the php configuration is too low.
  • Solution: Increase the php memory limit. If you can't do this, you should contact your hosting provider and ask them to increase the memory limit. They will know what it's about.

Error message: Call to undefined function function_name()

  • Cause: WordPress, the theme, or a plugin tries to execute a function that does not exist.
  • Solution: Depending on where the error occurs (in a WordPress function, a Theme function or a Plugin function) update WordPress, the theme or the plugin to the latest version.

Featured Images

Images not showing

  • Cause: This occurs typically (but not necessarilty!) after upgrading WordPress. The value for the uploads location in the WordPress settings has become corrupted, and shows a long value such as for instance
    domain.com/home/someone/public_html/domain/wp-content/uploads.
  • Solution: Make sure that the value for your "uploads folder" is as recommended: wp-content/uploads.
    • In WordPress 3+, find this value in wp-dashboard > Settings > Media
    • In older WordPress versions, look in wp-dashboard > Settings > Miscellaneous
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