How To Fix /SAPAPO/TSW_TPVS201 - Alert Monitor - Period Invalid.

/SAPAPO/TSW_TPVS201 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSW_TPVS -

• Message number: 201

• Message text: Alert Monitor - Period Invalid.

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSW_TPVS201 - Alert Monitor - Period Invalid. ?

  The SAP error message /SAPAPO/TSW_TPVS201 Alert Monitor - Period Invalid typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the Alert Monitor functionality. This error indicates that the time period specified for the alert is not valid, which can happen for several reasons.
  Causes:
  
  Invalid Time Period: The specified time period for the alert may not exist in the system. This could be due to incorrect date formats or specifying a period that is outside the range of available data.
  Data Availability: The data for the specified period may not be available or may not have been loaded into the system.
  
  Configuration Issues: There may be configuration issues in the alert monitor settings or in the planning area that affect the validity of the time period.
  Master Data Issues: Missing or incorrect master data (like product, location, etc.) can lead to invalid periods being referenced.
  
  Solutions:
  
  Check Time Period: Verify