Title: Undefined variable: b
Last modified: October 22, 2021

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# Undefined variable: b

 *  Resolved [clipb](https://wordpress.org/support/users/clipb/)
 * (@clipb)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/undefined-variable-b/)
 * Hi, just want to report PHP notice “Undefined variable: b in newsletter/includes/
   system.php on line 223” in version 7.2.8 of the plugin.
    This seems to be easily
   solved by moving the initialization of the variable outside and before the condition(
   that cannot always be true).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Stefano Lissa](https://wordpress.org/support/users/satollo/)
 * (@satollo)
 * [4 years, 11 months ago](https://wordpress.org/support/topic/undefined-variable-b/#post-15046098)
 * The latest version should have most of the notices removed.
 * Stefano.

Viewing 1 replies (of 1 total)

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 * 1 reply
 * 2 participants
 * Last reply from: [Stefano Lissa](https://wordpress.org/support/users/satollo/)
 * Last activity: [4 years, 11 months ago](https://wordpress.org/support/topic/undefined-variable-b/#post-15046098)
 * Status: resolved