Visual Paradigm doesn’t start nothing happen

Here is log file, someone can help me pls

[2020/10/02 14:11:34] [message] [Fri Oct 02 14:11:34 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/02 14:11:34] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/02 14:11:34] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/02 14:11:34] [message] User: kieuq, language: en
[2020/10/02 14:11:34] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/02 14:11:34] [message] Memory: current=247M, max=989M
[2020/10/02 14:11:34] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/02 14:11:34] [message] at v.bxu.ci.c(:108)
[2020/10/02 14:11:34] [message] at v.awa.b.(:21)
[2020/10/02 14:11:34] [message] at v.awa.eb.a(:139)
[2020/10/02 14:11:34] [message] at v.avd.f.c(:233)
[2020/10/02 14:11:34] [message] at v.avd.f.b(:225)
[2020/10/02 14:11:34] [message] at RV.main(:48)
[2020/10/02 14:11:34] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/02 14:11:34] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/02 14:11:34] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/02 14:11:34] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/02 14:11:34] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/02 14:11:34] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/02 14:11:34] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/02 14:11:50] [message] [Fri Oct 02 14:11:50 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/02 14:11:50] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/02 14:11:50] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/02 14:11:50] [message] User: kieuq, language: en
[2020/10/02 14:11:50] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/02 14:11:50] [message] Memory: current=247M, max=989M
[2020/10/02 14:11:50] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/02 14:11:50] [message] at v.bxu.ci.c(:108)
[2020/10/02 14:11:50] [message] at v.awa.b.(:21)
[2020/10/02 14:11:50] [message] at v.awa.eb.a(:139)
[2020/10/02 14:11:50] [message] at v.avd.f.c(:233)
[2020/10/02 14:11:50] [message] at v.avd.f.b(:225)
[2020/10/02 14:11:50] [message] at RV.main(:48)
[2020/10/02 14:11:50] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/02 14:11:50] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/02 14:11:50] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/02 14:11:50] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/02 14:11:50] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/02 14:11:50] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/02 14:11:50] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/02 23:56:50] [message] [Fri Oct 02 23:56:50 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/02 23:56:50] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/02 23:56:50] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/02 23:56:50] [message] User: kieuq, language: en
[2020/10/02 23:56:50] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/02 23:56:50] [message] Memory: current=247M, max=989M
[2020/10/02 23:56:50] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/02 23:56:50] [message] at v.bxu.ci.c(:108)
[2020/10/02 23:56:50] [message] at v.awa.b.(:21)
[2020/10/02 23:56:50] [message] at v.awa.eb.a(:139)
[2020/10/02 23:56:50] [message] at v.avd.f.c(:233)
[2020/10/02 23:56:50] [message] at v.avd.f.b(:225)
[2020/10/02 23:56:50] [message] at RV.main(:48)
[2020/10/02 23:56:50] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/02 23:56:50] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/02 23:56:50] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/02 23:56:50] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/02 23:56:50] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/02 23:56:50] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/02 23:56:50] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/02 23:57:03] [message] [Fri Oct 02 23:57:03 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/02 23:57:03] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/02 23:57:03] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/02 23:57:03] [message] User: kieuq, language: en
[2020/10/02 23:57:03] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/02 23:57:03] [message] Memory: current=247M, max=989M
[2020/10/02 23:57:04] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/02 23:57:04] [message] at v.bxu.ci.c(:108)
[2020/10/02 23:57:04] [message] at v.awa.b.(:21)
[2020/10/02 23:57:04] [message] at v.awa.eb.a(:139)
[2020/10/02 23:57:04] [message] at v.avd.f.c(:233)
[2020/10/02 23:57:04] [message] at v.avd.f.b(:225)
[2020/10/02 23:57:04] [message] at RV.main(:48)
[2020/10/02 23:57:04] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/02 23:57:04] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/02 23:57:04] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/02 23:57:04] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/02 23:57:04] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/02 23:57:04] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/02 23:57:04] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/02 23:59:35] [message] [Fri Oct 02 23:59:35 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/02 23:59:35] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/02 23:59:35] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/02 23:59:35] [message] User: kieuq, language: en
[2020/10/02 23:59:35] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/02 23:59:35] [message] Memory: current=247M, max=989M
[2020/10/02 23:59:35] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/02 23:59:35] [message] at v.bxu.ci.c(:108)
[2020/10/02 23:59:35] [message] at v.awa.b.(:21)
[2020/10/02 23:59:35] [message] at v.awa.eb.a(:139)
[2020/10/02 23:59:35] [message] at v.avd.f.c(:233)
[2020/10/02 23:59:35] [message] at v.avd.f.b(:225)
[2020/10/02 23:59:35] [message] at RV.main(:48)
[2020/10/02 23:59:35] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/02 23:59:35] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/02 23:59:35] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/02 23:59:35] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/02 23:59:35] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/02 23:59:35] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/02 23:59:35] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/03 00:25:43] [message] [Sat Oct 03 00:25:43 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/03 00:25:43] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/03 00:25:43] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/03 00:25:43] [message] User: kieuq, language: en
[2020/10/03 00:25:43] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/03 00:25:43] [message] Memory: current=247M, max=989M
[2020/10/03 00:25:43] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/03 00:25:43] [message] at v.bxu.ci.c(:108)
[2020/10/03 00:25:43] [message] at v.awa.b.(:21)
[2020/10/03 00:25:43] [message] at v.awa.eb.a(:139)
[2020/10/03 00:25:43] [message] at v.avd.f.c(:233)
[2020/10/03 00:25:43] [message] at v.avd.f.b(:225)
[2020/10/03 00:25:43] [message] at RV.main(:48)
[2020/10/03 00:25:43] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/03 00:25:43] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/03 00:25:43] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/03 00:25:43] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/03 00:25:43] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/03 00:25:43] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/03 00:25:43] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/03 00:25:52] [message] [Sat Oct 03 00:25:52 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/03 00:25:52] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/03 00:25:52] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/03 00:25:52] [message] User: kieuq, language: en
[2020/10/03 00:25:52] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/03 00:25:52] [message] Memory: current=247M, max=989M
[2020/10/03 00:25:52] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/03 00:25:52] [message] at v.bxu.ci.c(:108)
[2020/10/03 00:25:52] [message] at v.awa.b.(:21)
[2020/10/03 00:25:52] [message] at v.awa.eb.a(:139)
[2020/10/03 00:25:52] [message] at v.avd.f.c(:233)
[2020/10/03 00:25:52] [message] at v.avd.f.b(:225)
[2020/10/03 00:25:52] [message] at RV.main(:48)
[2020/10/03 00:25:52] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/03 00:25:52] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/03 00:25:52] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/03 00:25:52] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/03 00:25:52] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/03 00:25:52] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/03 00:25:52] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/03 00:26:28] [message] [Sat Oct 03 00:26:28 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/03 00:26:28] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/03 00:26:28] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/03 00:26:28] [message] User: kieuq, language: en
[2020/10/03 00:26:28] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/03 00:26:28] [message] Memory: current=247M, max=989M
[2020/10/03 00:26:29] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/03 00:26:29] [message] at v.bxu.ci.c(:108)
[2020/10/03 00:26:29] [message] at v.awa.b.(:21)
[2020/10/03 00:26:29] [message] at v.awa.eb.a(:139)
[2020/10/03 00:26:29] [message] at v.avd.f.c(:233)
[2020/10/03 00:26:29] [message] at v.avd.f.b(:225)
[2020/10/03 00:26:29] [message] at RV.main(:48)
[2020/10/03 00:26:29] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/03 00:26:29] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/03 00:26:29] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/03 00:26:29] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/03 00:26:29] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/03 00:26:29] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/03 00:26:29] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)
[2020/10/03 00:26:32] [message] [Sat Oct 03 00:26:32 ICT 2020]: Start Visual Paradigm [VP]: 16.2 (20200904)
[2020/10/03 00:26:32] [message] Operating system: Windows 10 10.0 running on amd64
[2020/10/03 00:26:32] [message] Java VM: 11.0.7 OpenJDK 64-Bit Client VM, vendor 11.0.7+10 AdoptOpenJDK
[2020/10/03 00:26:32] [message] User: kieuq, language: en
[2020/10/03 00:26:32] [message] Installation ID: dd64b77fa0bc10e45ead42cafa983ae6
[2020/10/03 00:26:32] [message] Memory: current=247M, max=989M
[2020/10/03 00:26:32] [message] java.lang.NoClassDefFoundError: Could not initialize class javax.swing.UIManager
[2020/10/03 00:26:32] [message] at v.bxu.ci.c(:108)
[2020/10/03 00:26:32] [message] at v.awa.b.(:21)
[2020/10/03 00:26:32] [message] at v.awa.eb.a(:139)
[2020/10/03 00:26:32] [message] at v.avd.f.c(:233)
[2020/10/03 00:26:32] [message] at v.avd.f.b(:225)
[2020/10/03 00:26:32] [message] at RV.main(:48)
[2020/10/03 00:26:32] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[2020/10/03 00:26:32] [message] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[2020/10/03 00:26:32] [message] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[2020/10/03 00:26:32] [message] at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[2020/10/03 00:26:32] [message] at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:84)
[2020/10/03 00:26:32] [message] at com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)
[2020/10/03 00:26:32] [message] at com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)

Hi kyowanghwe,

Thank you for your post. It looks like your installation is damaged. Could you install again? You can download version 16.2 here:
https://www.visual-paradigm.com/download/

Best regards,
Jick Yeung

I tried reinstall many times but not work so i decide to reinstal windows and it works

Hi kyowanghwe,

We are glad to know that it’s working now. Thank you for trying and sorry for the inconvenience caused.

Best regards,
Jick Yeung