A few months ago I came across a productive UI5 app that was also promoted on several channels and events. The interesting thing – to me – about this app was the usage of Web Components. On a YouTube video the architecture of the app was shared which allowed me Read more…
On the horizon changes are manifesting. And these will turn UI5 development into a rather obsolete skill. For many developers, freestyle UI5 development is the preferred approach to create a new UI5 app. It is a popular choice among UI5 developers for several reasons. First, freestyle UI5 development is the Read more…
The SAP Development Tech Radar is available online. The source code is available at its GitHub repository. The information used for to place each technology on the radar is in the folder definitions. Purpose The SAP Development Tech Radar (SDTR) lists the usage recommendation for SAP development relevant technologies (mostly) Read more…
The past The SAP Community Network (SCN) [1] went through some changes in the last 20+ years. 2011 a major change was planned, went live in 2012 and did not work as expected. A new super header for navigation was once rolled out that basically broke the ability to navigate Read more…
Moin Hamburg. Ich bin nicht aus Zucker, ich bin aus Hamburg. Mehr muss man über das Wetter nicht wissen und zum Glück sind die Technologietage keine Freiluftveranstaltung. Montags bei der Anreise und dienstags am ersten Tag wehte draußen durchaus ein starker Wind – oder wie wir im Süden sagen: Sturm; Read more…
Quick Tour is a feature from the FLP and part of user assistance. It can add tremendous value and is also featured in the SAP Learning course: Learning the Basics of SAP Fiori. In case quick tour is activated in your Fiori system, it will show up when accessing the Read more…
You want to adapt a standard Fiori app. You use the application generation wizard to create the adaption project in BAS. The target environment is an on premise ABAP system. When the wizard is trying to load the app information from the backend, an error is shown: “cannot load applications Read more…
Recently I faced a problem with SAP Business Application Studio. For solving it, I used Google. And I found an SAP Note: 3030549. The note contains a section about the affected products. Of course, it lists SAP Business Application Studio. What I found interesting was that the note also specifies Read more…
Attention: SAP changed the service. To find out if a user is valid, you have to add check at the end. Verify was replaced by check. The url is now: https://core-api.account.sap.com/uid-core/employee/<id>/check In my previous blog post I wrote about my experience regarding SAP Universal ID logon. To my surprise SAP Read more…
Account enumeration For a long time, SAP thought that a user Id should contain a number (and still does). The D, I, C or S-Users are based on a number, and so are the P-Users everyone was able to get by registering at SCN. Enabling attackers to guess a valid Read more…