[17:12:18 ERROR]: Couldn't launch game
java.io.IOException: Cannot run program "C:\Program Files (x86)\Java\jre1.8.0_45\bin\javaw.exe" (in directory "C:\Users\Alessandro\AppData\Roaming\.minecraft"): CreateProcess error=2, Impossibile trovare il file specificato
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048) ~[?:1.8.0_25]
There is something messed up with your Java installation. The Java-bundled Launcher comes with 1.8.0_25 but tries to start 1.8.0_45.
MC-88924
There is something messed up with your Java installation. The Java-bundled Launcher comes with 1.8.0_25 but tries to start 1.8.0_45.
Uninstall the Launcher, redownload it from https://minecraft.net/download and reinstall it.
This is a technical support issue; this site is for bug reports only. For technical support please use the Mojang Support Center.