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Nov 30, 2011 at 06:12 PM

sysubrc=4 (no interval found) from 'ThNoGet' call in SNR3/LOCAL_BUFFER

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All of a sudden, a custom number range has stopped working.

Debugging tells us that the external function 'ThNoGet' is returning a 4 (no interval found) when it is called in subroutine local_buffer in SAP function group NRS3.

But the TNRO record and NRIV records for the number range both look good, and there is a well-defined interval for the range.

Since the 'ThNoGet' function is external, probably C, I can't debug it.

Has anyone experienced this kind of weirdness before?

I was thinking of turning off buffering on the range, but it's greyed out on the screen in SNRO - can't be changed ...

Any bright ideas would be greatly appreciated ...

Thanks muchly

djh