[CrashReport] UE4Editor_Renderer!FRendererModule::DrawTileMesh() [renderer.cpp:51]

UE - Rendering - Materials - Jan 12, 2017

This Jira was created from CrashReports submitted by the public due to the high number of occurrences. Descriptions from users are provided below. Error message: Access violation - code c0000005 ( ...

Material-Custom node is corrupted on Copying / Duplicating if the code section contains a tab

UE - Rendering - Materials - Nov 22, 2016

When a material's Custom node contains a tab character, copying/duplicating the node will corrupt the code in the node. ...

Copy and Pasting the Value for a Vector3 Parameter causes Color Picker to Stretch Across screen

UE - Rendering - Materials - Nov 17, 2016

When copying the 'Value' of a color from the color picker within the material editor, and pasting it into the value field of a new color picker dialog window, it stretches across the screen and caus ...

Cannot Undo Comment Creation in Material Editor. Not in Undo History

UE - Rendering - Materials - Oct 4, 2016

Cannot undo the creation of a comment in the material editor. When creating the comment, it automatically has you rename the comment. When hitting Ctrl Z, you undo the renaming action, but never the ...

Translucent Dbuffer Decals not Rendering in Material Editor Preview Window

UE - Rendering - Materials - Sep 30, 2016

Dbuffer decals with a Translucent Blend Mode are not rendering in the preview window of the Material Editor. Note I noticed the Default Blend Mode for Dbuffer Decals is set to Translucent now inste ...

Unable to Edit Parameter in Instance After Converting Back From Constant

UE - Rendering - Materials - Sep 21, 2016

Converting parameters into constants will remove the Instance's ability to change the parameter's values. But changing them back into parameters does not update in the instance editor and they can n ...

[CrashReport] UE4Editor_MaterialEditor!CastChecked<UMaterialGraphNode,UEdGraphNode>() [casts.h:192]

UE - Rendering - Materials - Aug 31, 2016

This Jira was created from CrashReports submitted by the public due to the high number of occurrences. Descriptions from users are provided below. Error message: Access violation - code c0000005 ( ...

'Used with Landscape' missing in Details panel within Usage section of Material Editor

UE - Rendering - Materials - Aug 29, 2016

The 'Used with Landscape' option no longer appears/exists within the Material Editor under the Usage section. ...

Can not save Material after copying a Comment into Graph from Material Function

UE - Rendering - Materials - Aug 29, 2016

When using a material function in a graph with a comment copied from that same material function will cause the material not to save. The error message that pops up says " ...Graph is linked to priv ...

Crash when Editing Text in Libraries Category Text field within Material Functions

UE - Rendering - Materials - Jun 7, 2016

When editing the 'Libraries Category Text' field within a Material function a crash occurs. Regression? Yes, this crash does not occur in the 4.11 release. I have attached an image for reference. ...