Message type: E = Error
Message class:  PP_PRODORD_CNF_ODATA - PP_PRODORD_CNF_ODATA 
Message number: 008
Message text: Enter a valid interval for the scheduled start date
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The SAP error message PP_PRODORD_CNF_ODATA008 indicates that there is an issue with the scheduled start date for a production order. This error typically arises when the date entered does not fall within a valid range or interval defined by the system.
Cause: Invalid Date Range: The scheduled start date you are trying to enter may be outside the permissible range set in the system. This could be due to: The date being in the past. The date being too far in the future. The date not aligning with the production calendar or working days.
Configuration Issues: There may be configuration settings in the production planning module that restrict the dates that can be entered. User Input Error: The date may have been entered incorrectly, such as a typo or incorrect format.
Solution: Check Date Validity: Ensure that the scheduled start date you are entering is valid. It should be: Within the current date and the defined future date limits. Aligned with
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