Title: isscccom's Replies | WordPress.org

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# isscccom

  [  ](https://wordpress.org/support/users/isscccom/)

 *   [Profile](https://wordpress.org/support/users/isscccom/)
 *   [Topics Started](https://wordpress.org/support/users/isscccom/topics/)
 *   [Replies Created](https://wordpress.org/support/users/isscccom/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/isscccom/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/isscccom/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/isscccom/engagements/)
 *   [Favorites](https://wordpress.org/support/users/isscccom/favorites/)

 Search replies:

## Forum Replies Created

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

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Newsletter - Send awesome emails from WordPress] Warning: Attempt to read property “id” on false](https://wordpress.org/support/topic/warning-attempt-to-read-property-id-on-false/)
 *  Thread Starter [isscccom](https://wordpress.org/support/users/isscccom/)
 * (@isscccom)
 * [2 years ago](https://wordpress.org/support/topic/warning-attempt-to-read-property-id-on-false/#post-17805596)
 * Thanks so much. The problem solved. by the way, can you tell me why it happens?
   I have another website using the 8.3.7 without any issues.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Newsletter - Send awesome emails from WordPress] Warning: Attempt to read property “id” on false](https://wordpress.org/support/topic/warning-attempt-to-read-property-id-on-false/)
 *  Thread Starter [isscccom](https://wordpress.org/support/users/isscccom/)
 * (@isscccom)
 * [2 years ago](https://wordpress.org/support/topic/warning-attempt-to-read-property-id-on-false/#post-17805582)
 * Thanks for your help.
 * I was not able to create subscriber. After I entered an email address, it said
   this subscriber already exists.
 * But it was actually not exist and i was unable to create
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Newsletter - Send awesome emails from WordPress] Warning: Attempt to read property “id” on false](https://wordpress.org/support/topic/warning-attempt-to-read-property-id-on-false/)
 *  Thread Starter [isscccom](https://wordpress.org/support/users/isscccom/)
 * (@isscccom)
 * [2 years ago](https://wordpress.org/support/topic/warning-attempt-to-read-property-id-on-false/#post-17805559)
 * I re-installed many times and got the same error. please help.

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