SAP SRM Catalogues HTTP HTTPS Switch

If access to the Portal is secured with HTTPS, opening catalogues can result in web page errors.

The inbound and outbound handlers needs to be bypassed in order to make the switch successful:

Run SPRO
Go to Supplier Relationship Management -> SRM Server -> Master Data -> Content Management -> Define External Web Services
Select the catalogue
Double click Standard Call Structure
Add the following:
Parameter = BYPASS_OUTB_HANDLER, Value = X, Type = Fixed value
Parameter = BYPASS_INB_HANDLER, Value = X, Type = Fixed value
Click Save

Updating and Repairing SLD

For updating the SLD refer to SAP note:
Note 669669 - Updating the SAP Component Repository in the SLD

For repairing the SLD refer to SAP note:
Note 1093168 - Repair of SLD CR content
Build the reference SLD using an import of data from the same model version and CR data version as the afflicted local productive SLD.
Run the CRRepair process to rebuild the sld/active SLD to a clean version of the data.