# Why can't I see the Perspective module? **URL:** \ **Category:** Ignition\ **Tags:** vision, perspective\ **Created:** [April 3, 2025, 8:42am UTC](https://forum.inductiveautomation.com/t/why-cant-i-see-the-perspective-module/104634 "2025-04-03T08:42:47Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Molnar\_Bence](https://avatars.discourse-cdn.com/v4/letter/m/c68b51/32.png) [@Molnar\_Bence](https://forum.inductiveautomation.com/u/Molnar_Bence)\ **Post date:** [April 3, 2025, 8:42am UTC](https://forum.inductiveautomation.com/t/why-cant-i-see-the-perspective-module/104634/1 "2025-04-03T08:42:47Z")
I open Ignition Designer and only see the Vision module, why? I can only use Perspective in Trial mode, but it should still appear there. ![1](https://us1.discourse-cdn.com/inductiveautomation/original/3X/c/f/cf4ebb59644125bfe87f3e59ad80331742d298be.png) When I start Ignition Designer, it displays this message. Is it related to my issue? ![2](https://us1.discourse-cdn.com/inductiveautomation/original/3X/d/4/d441baa7ae74c063c133abe26baec91a2764a676.png) Thank you for your help! ---
**Author:** ![Molnar\_Bence](https://avatars.discourse-cdn.com/v4/letter/m/c68b51/32.png) [@Molnar\_Bence](https://forum.inductiveautomation.com/u/Molnar_Bence)\ **Post date:** [April 3, 2025, 9:02am UTC](https://forum.inductiveautomation.com/t/why-cant-i-see-the-perspective-module/104634/2 "2025-04-03T09:02:33Z")
Here is the the console diagnostics: 11:00:26.151 [Designer-Startup] ERROR designer.JXBrowserUtil - Failed to start Browser Engine with options com.teamdev.jxbrowser.engine.EngineOptions: autoplayEnabled: false chromiumDir: C:\Users[USER].ignition\cache\resources\jxbrowser\7.12.1 chromiumSwitches: diskCacheSize: fileAccessFromFilesAllowed: false isGpuDisabled: false isIncognitoEnabled:false language:en-us passwordStore: remoteDebugginPort: 9222 renderingMode: OFF\_SCREEN isSandboxDisabled: false secureOriginWhitelist: isTouchMenuEnabled: false userAgent: userDataDir:C:\Users[USER]~1\AppData\Local\Temp\UserData\dd593896-5bbc-4547-a9ae-c4e705b3ecd3 webSecurityDisabled: false . com.teamdev.jxbrowser.engine.ChromiumBinariesExtractionException: Failed to extract Chromium binaries into C:\Users[USER].ignition\cache\resources\jxbrowser\7.12.1 at com.teamdev.jxbrowser.internal.xz.XzExtractor.extract(XzExtractor.java:61) at com.teamdev.jxbrowser.internal.ChromiumExtractor.lambda$extract$0(ChromiumExtractor.java:38) at java.base/java.security.AccessController.doPrivileged(Native Method) at com.teamdev.jxbrowser.internal.ChromiumExtractor.extract(ChromiumExtractor.java:35) at com.teamdev.jxbrowser.engine.internal.EngineImpl.lambda$extractChromiumBinariesIfNecessary$20(EngineImpl.java:514) at java.base/java.util.Optional.orElseGet(Unknown Source) at com.teamdev.jxbrowser.engine.internal.EngineImpl.extractChromiumBinariesIfNecessary(EngineImpl.java:512) at com.teamdev.jxbrowser.engine.internal.EngineImpl.newInstance(EngineImpl.java:185) at com.teamdev.jxbrowser.engine.Engine.newInstance(Engine.java:106) at com.inductiveautomation.ignition.client.util.JxBrowserUtil.lambda$getOrCreateEngine$2(JxBrowserUtil.java:352) at com.inductiveautomation.ignition.client.util.JxBrowserUtil.runResourceLockedAction(JxBrowserUtil.java:534) at com.inductiveautomation.ignition.client.util.JxBrowserUtil.getOrCreateEngine(JxBrowserUtil.java:352) at com.inductiveautomation.ignition.client.util.JxBrowserUtil.getOrCreateEngine(JxBrowserUtil.java:397) at com.inductiveautomation.perspective.designer.DesignerHook.startup(DesignerHook.java:200) at com.inductiveautomation.ignition.designer.IgnitionDesigner$LoadedModule.startup(IgnitionDesigner.java:1951) at com.inductiveautomation.ignition.designer.IgnitionDesigner.startupModule(IgnitionDesigner.java:1181) at com.inductiveautomation.ignition.designer.IgnitionDesigner.lambda$loadProject$7(IgnitionDesigner.java:982) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(Unknown Source) at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source) at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source) at java.base/java.util.stream.AbstractPipeline.copyInto(Unknown Source) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source) at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(Unknown Source) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(Unknown Source) at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source) at java.base/java.util.stream.ReferencePipeline.forEach(Unknown Source) at com.inductiveautomation.ignition.designer.IgnitionDesigner.loadProject(IgnitionDesigner.java:981) at com.inductiveautomation.ignition.designer.IgnitionDesigner$StartupProjectDialogHandler.lambda$new$2(IgnitionDesigner.java:2015) at java.base/java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: Cannot run program "C:\Users[USER].ignition\cache\resources\jxbrowser\7.12.1\7zr.exe": CreateProcess error=5, A hozz�f�r�s megtagadva at java.base/java.lang.ProcessBuilder.start(Unknown Source) at java.base/java.lang.ProcessBuilder.start(Unknown Source) at java.base/java.lang.Runtime.exec(Unknown Source) at java.base/java.lang.Runtime.exec(Unknown Source) at com.teamdev.jxbrowser.internal.xz.XZ.decompress(XZ.java:22) at com.teamdev.jxbrowser.internal.xz.XzExtractor.extract(XzExtractor.java:56) ... 28 common frames omitted Caused by: java.io.IOException: CreateProcess error=5, A hozz�f�r�s megtagadva at java.base/java.lang.ProcessImpl.create(Native Method) at java.base/java.lang.ProcessImpl.(Unknown Source) at java.base/java.lang.ProcessImpl.start(Unknown Source) ... 34 common frames omitted ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [April 3, 2025, 11:45am UTC](https://forum.inductiveautomation.com/t/why-cant-i-see-the-perspective-module/104634/3 "2025-04-03T11:45:54Z")
Try deleting this folder and launching the Designer again: ```python C:\Users[USER].ignition\cache\resources\jxbrowser ``` if that doesn't work then probably Windows Defender or some other antivirus is interfering: ```python Caused by: java.io.IOException: Cannot run program "C:\Users[USER].ignition\cache\resources\jxbrowser\7.12.1\7zr.exe": CreateProcess error=5, A hozz�f�r�s megtagadva ``` ---
**Author:** ![Molnar\_Bence](https://avatars.discourse-cdn.com/v4/letter/m/c68b51/32.png) [@Molnar\_Bence](https://forum.inductiveautomation.com/u/Molnar_Bence)\ **Post date:** [April 3, 2025, 12:19pm UTC](https://forum.inductiveautomation.com/t/why-cant-i-see-the-perspective-module/104634/4 "2025-04-03T12:19:34Z")
Yeah the Windows Defender is disabled this program! Thanks! ---
**Author:** ![Transistor](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/transistor/32/3380_2.png) [@Transistor](https://forum.inductiveautomation.com/u/Transistor)\ **Post date:** [April 3, 2025, 2:14pm UTC](https://forum.inductiveautomation.com/t/why-cant-i-see-the-perspective-module/104634/5 "2025-04-03T14:14:34Z")
Hi, Molnar. Please see [Wiki - how to post code on this forum](https://forum.inductiveautomation.com/t/wiki-how-to-post-code-on-this-forum/77831). Use the technique when posting code or error logs. Thanks.