Title: WP Upgrade Error Message
Last modified: August 19, 2016

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# WP Upgrade Error Message

 *  [amadeus39](https://wordpress.org/support/users/amadeus39/)
 * (@amadeus39)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/wp-upgrade-error-message/)
 * Can someone interpret what this error message is telling me ? TIA
 * Downloading update from [http://wordpress.org/wordpress-2.7.1.zip](http://wordpress.org/wordpress-2.7.1.zip)
 * Unpacking the core update
 * Incompatible archive: PCLZIP_ERR_BAD_FORMAT (-10) : Unable to find End of Central
   Dir Record signature
 * Installation Failed

Viewing 1 replies (of 1 total)

 *  [Samuel B](https://wordpress.org/support/users/samboll/)
 * (@samboll)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/wp-upgrade-error-message/#post-995756)
 * see the sticky
    [http://wordpress.org/support/topic/243533?replies=2](http://wordpress.org/support/topic/243533?replies=2)

Viewing 1 replies (of 1 total)

The topic ‘WP Upgrade Error Message’ is closed to new replies.

## Tags

 * [upgrade failed](https://wordpress.org/support/topic-tag/upgrade-failed/)
 * [upgrade-error](https://wordpress.org/support/topic-tag/upgrade-error/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 2 participants
 * Last reply from: [Samuel B](https://wordpress.org/support/users/samboll/)
 * Last activity: [17 years, 3 months ago](https://wordpress.org/support/topic/wp-upgrade-error-message/#post-995756)
 * Status: not resolved

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