Error while adding items to shopping cart

Question

We have SRM Server 5 with integrated ITS. We are at patch level - Basis/ABAP at 12 & SRM at 5 (all latest).We have an error as below.
We are able to login & go till "Shopping Cart". But when we try to add an item quantity through the path
-Shop->Internal Goods/Services->Start->Laptops->Quantity(1), it throws an error as
"The URL http://<host.domain-name>:8000/sap/bc/gui/sap/its/bbpsc02/~flNUQVRFPTI3OTcyLjAwMy4wMi4wMQ== was not called due to an error."
It also gives a dump in ST22 as
Runtime Errors         UNCAUGHT_EXCEPTION 
Except.                CX_BBP_PD_ABORT    
Only thing I am not sure of the configuration is the table entries in TWPURLSVR.
Would appreciate a quick response.
Regards, Sameer

Answer 1

Sameer-
I want to clarify a point made by Vadim regarding the use of IPC.  IPC is NOT mandatory for SRM if you are only using the EBP component in classic mode - in the short term this can make things easier to deal with.  If are not in classic mode then you must address your IPC issue.
See OSS note 539720 for all requirements to utilize simplified pricing w/out the IPC.
The solution per the OSS note is listed below:
'Simplified pricing (classic scenario)' is available as of SRM Release 2.0 Support Package 03.  If you want to use simplified pricing, you must also carry out the following steps:    
a) ACTIVATE implementation of BBP_PRODUCT_PRICE in the BBP_PRICEDATA_READ BADI
b) DEACTIVATE implementation of IPC_UPD_PROD_BUFFER in the PRODUCT_UPDATE2 BADI (EBP 3.5 and SRM 3.0)
c) DEACTIVATE implementation of CRMB_BBP_PRICINGINIT in the PRC_PRICING_INIT BADI (EBP 3.5 only). Use Transaction SE18.                
The first BAdI controls whether simplified pricing should be used and reads the price data from the product master, if required.  The second BAdI updates the price data in the IPC if changes were made in the product master (EBP 3.5 and SRM 3.0 only).   The third BAdI controls whether obsolete ABAP pricing (BAdI activated), IPC or simplified pricing (EBP 3.5 only) should be used. 
You always have the option to change from simplified pricing to normal pricing using IPC. You can change from IPC pricing to simplified pricing in accordance with the above restrictions. However, avoid repeatedly changing the pricing method.                                               
Cheers-
b