Visual regression testing checks if the UI was affected by a change. It allows to identify changes that affect the visual representation of the app. These kinds of changes have a huge impact on the perception of the app to the end user. Worse: these errors might not be detected Read more…
Does this sound familiar? An app was developed, tested, and made available in production. And then: the users complain that the app is not working. The app however passes all tests. How can this be? And how can this be solved? Testing is like the holy grail in software development. 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…
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…
Scenario You want to connect the Fiori tools (BAS or VS Code) to your S/4HANA system. Problem The wizard for configuring / connecting the S/4HANA system shows an error for OData v4 services Root Cause The service group for OData v4 services is not published Solution Publish the OData v4 Read more…
It was super easy to get access to a list of almost 6.900 names and e-mail addresses from SAP employees, partners and customers. No hacking needed, you just had to click links and know a few things. The list contains a handful of duplicates, test names or generic names. From Read more…
Event information Location: 8. HANA Tech Night, Mafinex, Mannheim Date: 27.06.2023 Site: Event website Title: Sicherheit Presentation: PDF Additional information Es gibt keine allgemeine Lösung für das Problem Sicherheit. Jede Situation ist einzigartig. Trotzdem gilt gerade deswegen: sich vorbereiten für das Schlimmste Es gibt keine super sichere Software. Das ist Read more…
UI5con 2023 took place again this year as a face-to-face event. Just like last year and before Covid, the event location was at an SAP location: ROT03. While communicated as an on-site event (location Germany, registration), it was again a hybrid event. The main organization and communication were directed to Read more…
Give teams the flexibility to work, get employees the freedom they need to work. When this works out, companies can deliver useful things (products, services, apps, …). The risk is that flexibility and freedom is misunderstood as a free ticket to do whatever it takes to deliver. Certain rules must Read more…