How To Fix 5U073 - Phone number may not start with '0' or '000'

5U073 - Overview

• Message type: E = Error

• Message class: 5U - HR US: Messages

• Message number: 073

• Message text: Phone number may not start with '0' or '000'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5U073 - Phone number may not start with '0' or '000' ?

  The SAP error message 5U073 indicates that the phone number entered in the system does not comply with the expected format. Specifically, it states that the phone number may not start with '0' or '000'. This is a validation error that typically occurs when entering contact information in SAP modules, such as customer or vendor master data.
  
  Cause:
  
  Incorrect Format: The phone number is entered with a leading zero or multiple leading zeros, which is not allowed by the system's validation rules.
  Country-Specific Rules: Different countries have different formats for phone numbers. In some cases, local phone numbers may start with a zero, but the system may be configured to disallow this.
  Data Entry Error: The user may have mistakenly added a leading zero when entering the phone number.
  
  
  Solution:
  
  Remove Leading Zeros: Check the phone number and remove any leading zeros. For example, if the phone number is entered as '0123456789', change it to '123456789'.
  Use