Diggy fails on saving the txt file

[solancer]

srinivasgowa@solancer Diggy % ./diggy.sh /Users/srinivasgowda/Downloads/BOMBitUP_v4.04.1.apk
___ _
/ _ ()__ ____ ___ __
/ // / / _ / _ / // /
///_, /_, /_, /
/////_/

./diggy.sh: line 29: temp: bad array subscript
./diggy.sh: line 30: -4: substring expression < 0
[!] Looks like this apk has been decompiled already.
[?] Decompile over the existing copy? [y/N] N
[] Decompiling the apk
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.nio.file.FileSystems.getDefault(FileSystems.java:176)
at java.nio.file.Paths.get(Paths.java:84)
at java.nio.file.TempFileHelper.(TempFileHelper.java:50)
at java.nio.file.Files.createTempFile(Files.java:897)
at javax.imageio.stream.FileCacheImageInputStream.(FileCacheImageInputStream.java:102)
at com.sun.imageio.spi.InputStreamImageInputStreamSpi.createInputStreamInstance(InputStreamImageInputStreamSpi.java:69)
at javax.imageio.ImageIO.createImageInputStream(ImageIO.java:357)
at javax.imageio.ImageIO.read(ImageIO.java:1353)
at brut.androlib.res.decoder.Res9patchStreamDecoder.decode(Res9patchStreamDecoder.java:45)
at brut.androlib.res.decoder.ResStreamDecoderContainer.decode(ResStreamDecoderContainer.java:33)
at brut.androlib.res.decoder.ResFileDecoder.decode(ResFileDecoder.java:141)
at brut.androlib.res.decoder.ResFileDecoder.decode(ResFileDecoder.java:94)
at brut.androlib.res.AndrolibResources.decode(AndrolibResources.java:258)
at brut.androlib.Androlib.decodeResourcesFull(Androlib.java:129)
at brut.androlib.ApkDecoder.decode(ApkDecoder.java:124)
at brut.apktool.Main.cmdDecode(Main.java:170)
at brut.apktool.Main.main(Main.java:76)
Caused by: java.security.PrivilegedActionException: sun.nio.fs.UnixException: No such file or directory
at java.security.AccessController.doPrivileged(Native Method)
at java.nio.file.FileSystems$DefaultFileSystemHolder.defaultFileSystem(FileSystems.java:96)
at java.nio.file.FileSystems$DefaultFileSystemHolder.(FileSystems.java:90)
... 17 more
Caused by: sun.nio.fs.UnixException: No such file or directory
at sun.nio.fs.UnixNativeDispatcher.getcwd(Native Method)
at sun.nio.fs.UnixFileSystem.(UnixFileSystem.java:67)
at sun.nio.fs.BsdFileSystem.(BsdFileSystem.java:41)
at sun.nio.fs.MacOSXFileSystem.(MacOSXFileSystem.java:44)
at sun.nio.fs.MacOSXFileSystemProvider.newFileSystem(MacOSXFileSystemProvider.java:45)
at sun.nio.fs.MacOSXFileSystemProvider.newFileSystem(MacOSXFileSystemProvider.java:38)
at sun.nio.fs.UnixFileSystemProvider.(UnixFileSystemProvider.java:56)
at sun.nio.fs.BsdFileSystemProvider.(BsdFileSystemProvider.java:36)
at sun.nio.fs.MacOSXFileSystemProvider.(MacOSXFileSystemProvider.java:40)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at java.lang.Class.newInstance(Class.java:442)
at sun.nio.fs.DefaultFileSystemProvider.createProvider(DefaultFileSystemProvider.java:48)
at sun.nio.fs.DefaultFileSystemProvider.create(DefaultFileSystemProvider.java:65)
at java.nio.file.FileSystems$DefaultFileSystemHolder.getDefaultProvider(FileSystems.java:108)
at java.nio.file.FileSystems$DefaultFileSystemHolder.access$000(FileSystems.java:89)
at java.nio.file.FileSystems$DefaultFileSystemHolder$1.run(FileSystems.java:98)
at java.nio.file.FileSystems$DefaultFileSystemHolder$1.run(FileSystems.java:96)
... 20 more
[] Extracting endpoints
usage: grep [-abcDEFGHhIiJLlmnOoqRSsUVvwxZ] [-A num] [-B num] [-C[num]]
[-e pattern] [-f file] [--binary-files=value] [--color=when]
[--context[=num]] [--directories=action] [--label] [--line-buffered]
[--null] [pattern] [file ...]
awk: can't open file /Users/srinivasgowda/Desktop/Diggy/.txt
source line number 1
[!] Endpoints saved in: /Users/srinivasgowda/Desktop/Diggy/.txt
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
chdir: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
chdir: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
srinivasgowa@solancer Diggy %
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
chdir: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
chdir: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
^Lshell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory
shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory