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Predictive Model Training Fails

Sep 07, 2017 at 10:07 AM


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Former Member

Hi Experts,

I have problem training the predictive Model of buying propensity in yMKT on premise 1702 together with SAP APL 3.2 libraries installed.

The main issue i have analyzed is the exception (cx_sql_exception cx_hpa_sii_adapter_sapl) in the method (CL_HPA_SII_ADAPTER_SAPL=>TRAIN_II).

I have also checked the SAP APL version 3.2 docs. It says that SAP SAPL (SIMPLEAPL) is not delivered anymore, instead use the stored procedures of the HCO_PA_APL.

Well the model train calls the Gateway URL which is automatically generated by the SAP yMKT, then I ask myself, if I have installed the SAP APL 3.2 with my HANA 1.0 SP12 rev. 122 then where I have the problem? Is there any note in yMKT which I have to implement?

Please help. It blocks me to train my Predictive Model in yMKT on premise.

Please check the snap shots attached, for your support.


Naeem Khan

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1 Answer

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Former Member
Sep 08, 2017 at 02:30 PM

The configuration you describe is valid. However Hybris market does not use the SIMPLEAPL functionality that was deprecated in APL3.2. Please raise a BCP ticket against the Hybris marketing component and include as much system info/recent config changes as possible. thanks Mike

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