How To Fix GLE_AL_ECS_PP001 - Package size '&1' is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: GLE_AL_ECS_PP - ECS Parallel Processing

• Message number: 001

• Message text: Package size '&1' is not valid

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message GLE_AL_ECS_PP001 - Package size '&1' is not valid ?

  The SAP error message GLE_AL_ECS_PP001 indicates that the package size specified is not valid. This error typically occurs in the context of logistics or transportation management within SAP, particularly when dealing with packaging and handling units.
  Cause:
  The error can be caused by several factors, including:
  
  Invalid Package Size: The package size specified in the system does not conform to the expected values or formats. This could be due to a typo or incorrect data entry.
  Configuration Issues: The package size may not be defined in the system configuration, or it may not be set up correctly in the relevant master data (e.g., material master, packaging specifications).
  Data Inconsistencies: There may be inconsistencies in the data related to packaging, such as missing or incorrect entries in the relevant tables.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they may be interfering with the standard processing of package sizes.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Package Size: Verify the package size being used in the transaction. Ensure that it is a valid size and matches the expected format.
  Review Master Data: Check the relevant master data for the material or handling unit. Ensure that the package sizes are correctly defined in the material master or packaging specifications.
  Configuration Settings: Review the configuration settings related to packaging and handling units in the SAP system. Ensure that all necessary settings are in place and correctly configured.
  Data Consistency Check: Run consistency checks on the relevant data to identify any discrepancies or missing entries. This may involve checking the relevant tables in the database.
  Consult Documentation: Refer to SAP documentation or notes related to packaging and handling units for any specific guidelines or known issues.
  Debugging: If the issue persists, consider debugging the process to identify where the error is being triggered. This may require technical expertise in SAP ABAP.
  
  Related Information:
  
  Transaction Codes: You may want to check transactions related to packaging, such as MM03 (Material Master), HU02 (Handling Unit), or VL02N (Change Outbound Delivery).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  User Forums: Consider checking SAP community forums or user groups for similar issues and solutions shared by other users.
  
  If the problem persists after following these steps, it may be beneficial to involve your SAP support team or a consultant with expertise in logistics and packaging processes.