3662416 - Missing "SAP UI5 Layout Editor & Extensibility" Plugin in Dev Spaces – Error with Extension Project Creation

In development spaces, the plugin SAPUI5 Layout Editor & Extensibility is missing. When attempting to create an Extension Project by selecting "Yes" under Do you want to create an extension project instead?, the operation fails and displays the following error:

Error message:

"The Extensibility Project generator plugin was not found in your dev space and it is required for this action. To proceed, please install the <SAP UI Layout Editor & Extensibility> extension."

The error can be observed under the System and Application Selection settings tab.

• Business Application Studio
• SAPUI5

BAS, SAP Business Application Studio, Development Space, Extension Project, SAP UI Layout Editor & Extensibility, extension, The Extensibility Project generator plugin, install, template, System and Application Selection , KBA , CA-BAS-WS-MNG , Dev Space Manager - SAP Business Application Studio , Problem