How To Fix /BDL/BDL3020 - Selection of non-default collection date and task date invalid

/BDL/BDL3020 - Overview

• Message type: E = Error

• Message class: /BDL/BDL3 -

• Message number: 020

• Message text: Selection of non-default collection date and task date invalid

Self-Explanatory Message

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/BDL/BDL3020 - Details

• The SAP error message /BDL/BDL3020 Selection of non-default collection date and task date invalid typically occurs in the context of the SAP Business Data Management (BDM) or Business Data Lifecycle Management (BDLM) modules. This error indicates that there is an issue with the selection of collection dates and task dates that do not align with the expected or default values.
  
  Cause:
  
  Non-default Dates: The error arises when a user attempts to select a collection date or task date that is not the default or expected date set in the system.
  
  Configuration Issues: There may be configuration settings in the BDM/BDLM module that restrict the selection of certain dates.
  Data Integrity: The selected dates may not meet the criteria defined in the system for valid processing, leading to this error.
  Business Rules: There may be specific business rules or logic that dictate which dates can be selected based on the current state of the data or