How To Fixing Problem launching Android SDK Manager GUI

Note :

• Android SDK installation directory in “/opt/android/”

After installed the android SDK in My OS/Ubuntu and put the android-sdk tools directory on your PATH. But when launching “/android-sdk-linux/tools/android” (without quotes) in the terminal is supposed to bring up the SDK and AVD manager GUI, but instead you get the following error:

dnd@riyaniezt:~$ /opt/android/android-sdk-linux/tools/android
Exception in thread "main" java.lang.UnsatisfiedLinkError: no swt-gtk-3550 or swt-gtk in swt.library.path, java.library.path or the jar file
	at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source)
	at org.eclipse.swt.internal.Library.loadLibrary(Unknown Source)
	at org.eclipse.swt.internal.C.(Unknown Source)
	at org.eclipse.swt.internal.Converter.wcsToMbcs(Unknown Source)
	at org.eclipse.swt.internal.Converter.wcsToMbcs(Unknown Source)
	at org.eclipse.swt.widgets.Display.(Unknown Source)
	at com.android.sdkmanager.Main.showSdkManagerWindow(Main.java:346)
	at com.android.sdkmanager.Main.doAction(Main.java:334)
	at com.android.sdkmanager.Main.run(Main.java:120)
	at com.android.sdkmanager.Main.main(Main.java:103)
dnd@riyaniezt:~$

Problem solution :

Run the following commands in terminal:

dnd@riyaniezt:~$ sudo mount -o remount,exec /tmp
[sudo] password for dnd:

And re-launching “/android-sdk-linux/tools/android” (without quotes) in the terminal.

References:

• Android SDK problems