topic Clear memory or buffer or...? in Application Development and Automation Discussions

Clear memory or buffer or...?

Former Member — Tue, 26 Aug 2014 12:32:07 GMT

I create program, but I need clear "something" - memory, buffer or...?

My program have a selection screen and modificate output screen (using ALV buttons). When I modify data (using new framework and next part of code old infotype framework) program give "RAISE EXCEPTION TYPE cx_hrpa_violated_precondition"

I don't know have change a

CL_HRPA_MASTERDATA_FACTORY=>LEGACY_MODE( abap_true ) and next abap_false

When I run program e.g. at first modify new infotype framework, then use F3 (back button). I get selection screen then again use F8 (run button) and then old infotype framework. Everything is ok.

Between using both infotype framework I must use F3 (back button).

What I can do for working without F3 button?

Thank you

Re: Clear memory or buffer or...?

former_member201275 — Tue, 26 Aug 2014 12:44:49 GMT

The quick and dirty fix for this is to use ldb PNP instead of PNPCE. Do you have the option to try this?

Re: Clear memory or buffer or...?

former_member241226 — Tue, 26 Aug 2014 13:03:08 GMT

Hi,

Add this below perform in INITIALIZATION and try.

* an event to avoid a short dump due to CE framework
* refer to SAP NOTES: 0000611782 / 0000716914
PERFORM do_nothing(sapfp50p).

Thanks

Re: Clear memory or buffer or...?

Former Member — Tue, 26 Aug 2014 13:54:43 GMT

in SAP NOTES 493984 is advice for SET_FRAMEWORK CX_HRPA_VIOLATED_PRECONDITION

"In general, this is done by inserting a "PERFORM do_nothing(sapfp50p)" statement for event LOAD-OF-PROGRAM."

but doesn't work too

Re: Clear memory or buffer or...?

Former Member — Tue, 26 Aug 2014 14:05:23 GMT

Can you help me explain how?

I don't have any experience with this.

For "old" framework I use

HR_PSBUFFER_INITIALIZE

HR_INFOTYPE_OPERATION

For "new" framework I use

cl_hrpa_masterdata_factory=>get_business_logic

g_masterdata_bl->initialize

according guide

http://scn.sap.com/people/aditya.palekar/blog/2010/01/19/uploading-a-pa-infotype-record-with-cost-assignment

Re: Clear memory or buffer or...?

former_member201275 — Tue, 26 Aug 2014 14:36:21 GMT

If you go the Attributes of your program are you using PNPCE or PNP? Try your program rather with PNP as this might bypass the error you are getting.