Keyframes disappearing

I am having issues with keyframes disappearing in both text layers and audio layers.  After re opening a project, the keyframes in a text layer do not show up in the effects tab.  When i try to re-add the keyframe, the old ones re-appear and become active again.  Within an audio layer, the keyframes for an audio dip are still showing but are all reset to default and somehow linked so that they can not be individually altered.  I have to delete and re-add the keyframes.  These issues have started since the last update prior to the most recent as of 6/21/23.