Title: Socket Error
Last modified: February 22, 2024

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# Socket Error

 *  [solzy](https://wordpress.org/support/users/solzy/)
 * (@solzy)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/socket-error-2/)
 *     ```wp-block-code
       Hi,
   
       On woocommerce for example when re-sending a customer an email for their order from the dashboard I am sometimes getting socket error. After I flush the cache, this error disappears 
   
       Can you help?
   
       ConnectionClient:PhpRedis (v5.2.2)Host:127.0.0.1Port:6379Database:0Connection Timeout:1s Read Timeout:1s Retry Interval:0ms Redis Version:5.0.7
   
       Status: Connected Client: PhpRedis (v5.2.2)
       Drop-in: Valid Disabled: No 
       Ping: 1 Errors: [] 
       PhpRedis: 5.2.2 
       Relay: Not loaded 
       Predis: 2.1.2 
       Credis: Not loaded 
       PHP Version: 7.4.33 
       Plugin Version: 2.5.0 
       Redis Version: 5.0.7 
       Multisite: No 
       Metrics: Enabled 
       Metrics recorded: 2635 
       Filesystem: Writable
       ```
   

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/)
 * (@tillkruess)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/socket-error-2/#post-17447021)
 * Do you have to keep flushing the cache, or did it resolve itself?
 *  Thread Starter [solzy](https://wordpress.org/support/users/solzy/)
 * (@solzy)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/socket-error-2/#post-17447196)
 * I’ve noticed it a few times, have to flush it every other day
 *  Plugin Author [Till Krüss](https://wordpress.org/support/users/tillkruess/)
 * (@tillkruess)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/socket-error-2/#post-17454460)
 * That sounds like an incompatible plugin that does not work with WordPress’ persistent
   object cache API.
 * Which plugin do you use to send emails?

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Socket Error’ is closed to new replies.

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 * 5 replies
 * 2 participants
 * Last reply from: [Till Krüss](https://wordpress.org/support/users/tillkruess/)
 * Last activity: [2 years, 3 months ago](https://wordpress.org/support/topic/socket-error-2/#post-17454460)
 * Status: not resolved