Since I updated to 2022, my keyboard doesn't work with premiere pro, whereas I have not had this issue on other Apps. A simple action like play/stop with the spacebar, or even deleting with the delete button, nothing works. Some days it works, and some days it doesn't I Am obliged to edit with the mouse and this gets me slow,
If that doesn't work, try resetting the Workspaces: Reset a workspace Reset the current workspace to return to its original, saved layout of panels. 1. Do one of the following: • Click the Workspace menu icon and select Reset to Saved Layout. • Choose Window > Workspace > Reset to Saved Layout. from here: https://helpx.adobe.com/premiere-pro/using/workspaces.html
If that doesn't work, try Preferences > Audio Hardware and set Input to None.
If that doesn't work, try creating a new project and import the old one into it.