3720123 - RPTBPC10 Infinite Loop When Using High Date 31.12.9999

Report RPTBPC10 runs into an infinite loop during quota correction processing.

Typical behavior:

• Report execution never finishes.

• High system load or long runtime observed.

• Loop occurs in form REFRESH_PURL.

• Issue occurs when end date year = 9999 (high date 31.12.9999).

Technical example:

WHILE pc-key-kjahr LE pn-endda+0(4).

When pc-key-kjahr reaches 9999:

• Value is incremented.

• Year overflows to 0000 instead of 10000.

• 0000 <= 9999 remains true.

• Loop repeats endlessly.

• SAP S/4HANA 
• SAP Human Capital Management (HCM) 
• Personnel Time Management 
• Time Data Recording and Management

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