Hi, when trying to read public library book on my Kobo Touch I keep getting error message ADE 4.5 E SCR file is missing failed to read source code. I have tried removing and re downloading from public library website (no luck), I have done resets including de authorizing and re authorizing with the factory reset and re loading (no luck). This problem began after the last update to ADE 4.5 unfortunately as previously no problems. If anyone has ideas, would be appreciated. Thank you.