Long start and could not run the scetch

edited May 18 in Using Processing

My Processing 3.3.3 starts up to 3-4 minutes. Then none of demo sketch can run on Play, no any errors shown. Sketch window is just freezing for the same 3 min. Win7 64bit. Pls give a direction.

Version:    3.9
CmdLine:    C:\processing\processing.exe --l4j-debug
WOW64:      yes
Working dir:    C:\processing\.
Bundled JRE:    java
Check launcher: C:\processing\java\bin\javaw.exe (OK)
Heap -Xmx:  Requested 256 MB / 0%, Available: 5739 MB, Heap size: 256 MB
Substitute: EXEDIR = C:\processing
Add classpath:  lib\pde.jar
Add classpath:  core\library\core.jar
Add classpath:  lib\jna.jar
Add classpath:  lib\jna-platform.jar
Add classpath:  lib\antlr.jar
Add classpath:  lib\ant.jar
Add classpath:  lib\ant-launcher.jar
Launcher:   C:\processing\java\bin\javaw.exe
Launcher args:  -Xmx256m -Djava.ext.dirs="C:\processing\\java\\lib\\ext" -Djna.nosys=true -Djna.boot.library.path=lib -Djna.nounpack=true -Dsun.java2d.d3d=false -Dsun.java2d.ddoffscreen=false -Dsun.java2d.noddraw=true -classpath "lib;lib\pde.jar;core\library\core.jar;lib\jna.jar;lib\jna-platform.jar;lib\antlr.jar;lib\ant.jar;lib\ant-launcher.jar" processing.app.Base
Args length:    352/32768 chars
Exit code:  259

A few java processes are in Process Explorer.


  • Are you using a antivirus software same things happened to me solved it by disabling antivirus.

  • Just taking a wild guess here... but it could be a firewall problem.


  • edited May 24

    Thank you for all replies. Disabling antivirus did not help. Tested other PC in the same network (internet gateway) and it works, so no relation to firewall. It's particular PC problems with java.

    I need main PC for works, but 5 minutes to start and no Play sketch... Java test passed. Below is a process, is it OK?

    "C:\processing\java\bin\javaw.exe" -Xmx256m -Djava.ext.dirs="C:\processing\java\lib\ext" -Djna.nosys=true -Djna.boot.library.path=lib -Djna.nounpack=true -Dsun.java2d.d3d=false -Dsun.java2d.ddoffscreen=false -Dsun.java2d.noddraw=true -classpath "lib;lib\pde.jar;core\library\core.jar;lib\jna.jar;lib\jna-platform.jar;lib\antlr.jar;lib\ant.jar;lib\ant-launcher.jar" processing.app.Base

Sign In or Register to comment.