Can not launch Android Studio

Question

Showing the message

'tools.jar' seems to be not in Android Studio classpath. Please ensure JAVA_HOME points to JDK rather than JRE.

how can i solve it

show me how install jdk properly

score 1 · Answer 1 · answered May 13 '16 at 05:39

1

You can install JDK using following command :

sudo apt-get install openjdk-7-jdk

And then run

sudo update-alternatives --config java

command and select JDK instead of JRE. And then try to run

studio.sh

Hope it helps

answered May 13 '16 at 05:39

harsh201

71

1

Perhaps consider using: sudo apt-get install default-jdk instead of specifying version 7. – hackerb9 May 13 '16 at 06:19

score 0 · Answer 2 · answered Jan 05 '15 at 16:14

0

Ensure you've installed the java sdk, and not just the jre
Ensure the JAVA_HOME environment path has the correct path after the sdk is installed

answered Jan 05 '15 at 16:14

snurfle

121

my friend but i do not know how to install them – saif rind Jan 05 '15 at 16:18
There are some very good instructions here – snurfle Jan 05 '15 at 16:26

score 0 · Answer 3 · edited Apr 13 '17 at 12:23

0

I removed android studio, Umake and zip. Then I followed the instructions on this link How to completely uninstall Java?. Then installed java7 jdk form software center. Finally i re-installed android studio using umake. Now it works like a charm!

edited Apr 13 '17 at 12:23

Community

1

answered Nov 05 '15 at 18:44

greg crosby

1

Can not launch Android Studio

3 Answers3