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Thread: com.sencha.exceptions.ExBuild: Failed to compress input

  1. #1
    Sencha User
    Join Date
    Aug 2015
    Location
    Vijayawada
    Posts
    47

    Default com.sencha.exceptions.ExBuild: Failed to compress input

    While build the application it throws error

    " BUILD FAILED[ERR] com.sencha.exceptions.ExBuild: Failed to compress input
    [ERR] at java.util.regex.Pattern$Group
    [ERR] Head.match(Pattern.java:4556)
    [ERR] at java.util.regex.Pattern$Branch.match(Pattern.java:450
    [ERR] 2)
    [ERR] at java.util.regex.P
    [ERR] attern$Branch.match(Pattern.java:4502)
    [ERR] at java.util.regex.Pattern$CharProperty.match(Patt
    [ERR] ern.java:3694)" .

    But it didn't throw's any exception by using "sencha app build testing" cmd
    Please provide suggestions

  2. #2
    Sencha User
    Join Date
    Feb 2013
    Location
    California
    Posts
    11,985

    Default

    With which version of Cmd are you seeing this issue? Any better info if you use the -d debug flag?

  3. #3
    Ext JS Premium Member
    Join Date
    Dec 2010
    Location
    Orlando, FL
    Posts
    41

    Default sencha app build fails and writes error message to console

    I am seeing the same error when running: "sencha app build ".
    Adding the "--debug" option yields more errors (ie: output is: ERR no such property : debug)

    I using: Sencha Cmd v6.0.2.14

    Code:
    [ERR]
     [ERR] BUILD FAILED
     [ERR] com.sencha.exceptions.ExBuild: Failed to compress input
     [ERR]   at sun.reflect.DelegatingConstructorAccessorImpl.newInst
     [ERR] ance(Unknown Source)
     [ERR]
     [ERR] Total time: 8 seconds
     [ERR] The following error occurred while executing this line:
     C:\Users\bart\projects\admin-client-extjs\admin-client\.sencha\app\build-impl.xml:268: The following error occurred while executing this line:
    
     C:\Users\bart\projects\admin-client-extjs\admin-client\.sencha\app\js-impl.xml:83: com.sencha.exceptions.ExBuild: Failed to compress input

  4. #4
    Ext JS Premium Member Swambala's Avatar
    Join Date
    Jan 2010
    Posts
    9

    Default

    Try to increase your Java Heap Size and see whether you are still getting this problem.

    In Windows I added this to Environmental Variables ( both user and system variable)Variable

    name : _JAVA_OPTIONS
    variable value : -Xms256m -Xmx1024m

    And that solved this problem.

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