After installing eSpeak, I was able to open the TTSApp that it also installed, without any problems. I then downloaded and installed a different TTS engine, and suddenly I am getting the error: "Error initializing speech objects. Shutting down." whenever I try opening TTSApp.
I have tried uninstalling the other TTS engine, as well as uninstalling and then reinstalling eSpeak, to no avail.
I have looked for answers on Google, but have found nothing.