Android Question Debug Error

[mbayik]

i'm trying to make navigation menu by this example (thank you for the example )and so i got this error,

Compiling generated Java code. Error
gen\R.java:8: error: <identifier> expected
package ;
^
1 error

javac 9.0.4

 

[Erel]

It seems like a problem with the resources.

Note that there is a different simple to use drawer library: jfeinstein10 SlidingMenu library
You can design it in any way you like.