Title: error undefined
Last modified: February 17, 2022

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# error undefined

 *  [SZ4H](https://wordpress.org/support/users/sz4h/)
 * (@sz4h)
 * [4 years, 3 months ago](https://wordpress.org/support/topic/error-undefined-6/)
 * If the phone number is less than the required by 2 letters I can see undefined
   error
    You may use the same “Invalid number” message other than “undefined” which
   is triggered if the validation error code is 4 I can see u handle 2,3

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 * 0 replies
 * 1 participant
 * Last reply from: [SZ4H](https://wordpress.org/support/users/sz4h/)
 * Last activity: [4 years, 3 months ago](https://wordpress.org/support/topic/error-undefined-6/)
 * Status: not resolved