MCreator build error

>BOOTING UP GRADLE...
>Data loaded, MCreator gradle console ready [ver 1.007]! [boot took 4 milliseconds]
>RIGHT click once to copy log to the clipboard or twice to clear the log.
>MCreator was not able to connect to the internet. Gradle tasks are not going to work.
>===================================================================================================================
>Executing gradle command: runClient
>MCreator was not able to connect to the internet. Gradle tasks are not going to work.
>Microsoft Windows [version 6.3.9600]
>(c) 2013 Microsoft Corporation. Tous droits r‚serv‚s.
>C:\Pylo\MCreator>cd forge
>C:\Pylo\MCreator\forge>SET "JAVA_HOME=C:\Pylo\MCreator\jdk\"
>C:\Pylo\MCreator\forge>SET JAVA_EXE=%JAVA_HOME%\bin\java.exe
>C:\Pylo\MCreator\forge>SET PATH=%JAVA_HOME%\bin\;%PATH%
>C:\Pylo\MCreator\forge>gradlew runClient
>The assetDir is deprecated!  Use runDir instead! runDir set to eclipse/assets/..
>****************************
> Powered By MCP:
> http://mcp.ocean-labs.de/
> Searge, ProfMobius, Fesh0r,
> R4wk, ZeuX, IngisKahn, bspkrs
> MCP Data version : unknown
>****************************
>:compileApiJava UP-TO-DATE
>:processApiResources UP-TO-DATE
>:apiClasses UP-TO-DATE
>:sourceMainJava UP-TO-DATE
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:106: error: cannot find symbol
>	mcreator_stalesBlock mcreator_0 = new mcreator_stalesBlock();
>	^
>  symbol:   class mcreator_stalesBlock
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:107: error: cannot find symbol
>mcreator_stalesOre mcreator_1 = new mcreator_stalesOre();
>^
>  symbol:   class mcreator_stalesOre
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:108: error: cannot find symbol
>mcreator_stales mcreator_2 = new mcreator_stales();
>^
>  symbol:   class mcreator_stales
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:109: error: cannot find symbol
>mcreator_plaster mcreator_3 = new mcreator_plaster();
>^
>  symbol:   class mcreator_plaster
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:110: error: cannot find symbol
>mcreator_tilingBlock mcreator_4 = new mcreator_tilingBlock();
>^
>  symbol:   class mcreator_tilingBlock
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\mcreator_window.java:276: error: variable Shape1 is already defined in class ModelWindow
>ModelRenderer Shape1;
>              ^
>C:\Pylo\MCreator\forge\build\sources\java\mcreator_window.java:278: error: variable Shape2 is already defined in class ModelWindow
>ModelRenderer Shape2;
>              ^
>C:\Pylo\MCreator\forge\build\sources\java\mcreator_window.java:281: error: variable Shape4 is already defined in class ModelWindow
>ModelRenderer Shape4;
>              ^
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:106: error: cannot find symbol
>	mcreator_stalesBlock mcreator_0 = new mcreator_stalesBlock();
>	                                      ^
>  symbol:   class mcreator_stalesBlock
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:107: error: cannot find symbol
>mcreator_stalesOre mcreator_1 = new mcreator_stalesOre();
>                                    ^
>  symbol:   class mcreator_stalesOre
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:108: error: cannot find symbol
>mcreator_stales mcreator_2 = new mcreator_stales();
>                                 ^
>  symbol:   class mcreator_stales
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:109: error: cannot find symbol
>mcreator_plaster mcreator_3 = new mcreator_plaster();
>                                  ^
>  symbol:   class mcreator_plaster
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:110: error: cannot find symbol
>mcreator_tilingBlock mcreator_4 = new mcreator_tilingBlock();
>                                      ^
>  symbol:   class mcreator_tilingBlock
>  location: class RealisticBlocks
>C:\Pylo\MCreator\forge\build\sources\java\RealisticBlocks.java:146: error: cannot find symbol
>MinecraftForge.EVENT_BUS.register(new mcreator_GlobalEventsRealisticBlocks());
>                                      ^
>  symbol:   class mcreator_GlobalEventsRealisticBlocks
>  location: class RealisticBlocks
>14 errors
>:compileJava FAILED
>FAILURE: Build failed with an exception.
>* What went wrong:
>Execution failed for task ':compileJava'.
>> Compilation failed; see the compiler error output for details.
>* Try:
>Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
>BUILD FAILED
>Total time: 8.825 secs
>C:\Pylo\MCreator\forge>
>Task completed with return code 0 in 9289 milliseconds