How To Fix CY252 - Conversion "&" to "&" not possible! (Center: "&", Cap. Category: "&")

CY252 - Overview

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 252

• Message text: Conversion "&" to "&" not possible! (Center: "&", Cap. Category: "&")

What causes this issue?

The conversion of unit of the measurement &V1& to &V2& is not possible
because you have not maintained the relationship between the units of
measure.

System Response

The values affected are set to zero.

How to fix this error?

You must maintain the conversion factor for converting the base unit of
measurement into the unit of measurement for display for the work
center &V3& and the capacity category &V4& in work center/capacity
maintenance.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY252 - Conversion "&" to "&" not possible! (Center: "&", Cap. Category: "&") ?

  The SAP error message CY252, which states "Conversion '&' to '&' not possible! (Center: '&', Cap. Category: '&')", typically occurs in the context of capacity planning and production planning within SAP. This error indicates that there is an issue with converting or mapping a capacity category or center to another format or type, which is not possible due to certain constraints or mismatches in the data.
  Causes:
  
  Data Mismatch: The capacity category or center being referenced may not exist or may not be compatible with the expected format.
  
  Configuration Issues: There may be configuration issues in the capacity planning settings, such as incorrect settings in the capacity planning profiles or master data.
  Missing Master Data: The relevant master data for the capacity category or center may be incomplete or missing.
  Inconsistent Units of Measure: There may be inconsistencies in the units of measure used for the capacity categories or centers.
  Authorization Issues: The user may not