You want to adapt a Fiori app. You were able to create the project and now want to preview the app in BAS or VS Code. Opening the preview page shows no error. Yet, the preview page of the app only shows an empty, gray page. Problem: preview of app Read more…
Your task is to adapt a standard Fiori app. You want to use BAS for this, although this is now also possible in VS Code. For the problem and solution presented here, this does not make a difference. After going through the wizard to create the adaption project, you open Read more…
Short version: Delete Xcode command line tools and reinstall them. Scenario Problem: For a NPM package the dependencies should be installed. NPM install command is run and suddenly fails with an error caused by node-gyp. Command: npm install Output: Error message: Fatal error: ‘memory’ file not found Result: npm install Read more…
Szenario A trust between the SAML 2.0 IdP and SP is created. A user tries to log on to NetWeaver and after successfully logging in at the IdP, the SP is denying access. Problem An error in the BAdI create_user_to_federate is thrown. Exception type CX_SY_REF_IS_INITIAL. Trace Use the diag tool Read more…
I am using GitLab for private projects. GitLab is run using the Docker image provided by GitLab. I can access my instance from outside via a reverse proxy (Apache). The setup is simple: GitLab Docker container is running on NUC and listens on port 7080 for HTTP connections NUC is Read more…
Configuring a reverse proxy is not an easy task. It involves some trial and error and dealing with unexpected errors. One of those errors is ERR_CONTENT_DECODING_FAILED. The web site won’t load in your browser and Chrome will show this error message: Error ERR_CONTENT_DECODING_FAILED may show up in your browser when Read more…
It happened. SAP NetWeaver ABAP instance won’t start anymore. The DB gets up, but the CS simply won’t start. The log file startsap_ASCS01.log show a 401 error. What happened? SAPstartsrv will start the instance and to do so, it needs to communicate with sapcontrol. To make this communication work a Read more…
Today I came across a strange error when logging in to NWBC, or to be accurate, trying to log on to NWBC. The IE developer toolbar showed me that the JS failed, caused by an error message: “The system cannot find the path specified”. This error only occurred with Internet Read more…