# Unable to open project in designer after upgrade from 8.0 to 8.0.1

**URL:** <https://forum.inductiveautomation.com/t/unable-to-open-project-in-designer-after-upgrade-from-8-0-to-8-0-1/24888>\
**Category:** Ignition Early Access\
**Created:** [May 10, 2019, 3:35pm UTC](https://forum.inductiveautomation.com/t/unable-to-open-project-in-designer-after-upgrade-from-8-0-to-8-0-1/24888 "2019-05-10T15:35:07Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![fred.berryman](https://avatars.discourse-cdn.com/v4/letter/f/3ab097/32.png) [@fred.berryman](https://forum.inductiveautomation.com/u/fred.berryman)\
**Post date:** [May 10, 2019, 3:35pm UTC](https://forum.inductiveautomation.com/t/unable-to-open-project-in-designer-after-upgrade-from-8-0-to-8-0-1/24888/1 "2019-05-10T15:35:07Z")

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So I have a project that opens fine in a vision client after upgrading, but won't open in designer. The error report I'm getting is:

> java.lang.IllegalArgumentException: Cannot add child named 'TextScript', name in use.  
> at com.inductiveautomation.ignition.designer.project.ResourceTreeNode.addChildInternal(ResourceTreeNode.java:243)  
> at java.base/java.util.ArrayList.forEach(Unknown Source)  
> at com.inductiveautomation.ignition.designer.project.ResourceTreeNode.(ResourceTreeNode.java:57)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.createNode(DesignerProjectTreeImpl.java:141)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.lambda$createNode$7(DesignerProjectTreeImpl.java:138)  
> at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)  
> at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source)  
> at java.base/java.util.HashMap$KeySpliterator.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.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)  
> at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)  
> at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.createNode(DesignerProjectTreeImpl.java:139)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.lambda$createNode$7(DesignerProjectTreeImpl.java:138)  
> at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)  
> at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source)  
> at java.base/java.util.HashMap$KeySpliterator.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.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)  
> at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)  
> at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.createNode(DesignerProjectTreeImpl.java:139)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.lambda$new$0(DesignerProjectTreeImpl.java:71)  
> at java.base/java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)  
> at java.base/java.util.stream.ReferencePipeline$2$1.accept(Unknown Source)  
> at java.base/java.util.HashMap$KeySpliterator.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.ReduceOps$ReduceOp.evaluateSequential(Unknown Source)  
> at java.base/java.util.stream.AbstractPipeline.evaluate(Unknown Source)  
> at java.base/java.util.stream.ReferencePipeline.collect(Unknown Source)  
> at com.inductiveautomation.ignition.designer.project.DesignerProjectTreeImpl.(DesignerProjectTreeImpl.java:72)  
> at com.inductiveautomation.ignition.designer.IgnitionDesigner$StartupProjectDialogHandler.lambda$new$2(IgnitionDesigner.java:1891)  
> at java.base/java.lang.Thread.run(Unknown Source)
> 
> Ignition v8.0.1 (b2019050708)  
> Java: Azul Systems, Inc. 11.0.2

Resolved this from downgrading from 8.0.1 to 8.0. After this, the same project opens fine.

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<div class="post-metadata">

**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [May 10, 2019, 3:38pm UTC](https://forum.inductiveautomation.com/t/unable-to-open-project-in-designer-after-upgrade-from-8-0-to-8-0-1/24888/2 "2019-05-10T15:38:56Z")

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Can you send in or upload a project export or .gwbk? Or send it in to support?