ID 393084 - Mari is spamming the log file with a repeating error when it is being loaded with third party plug ins

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Problem summary
Mari is spamming the log file with a repeating error when it is being loaded with third party plug ins 

This is causing the loading time to increase significantly comparing to older Mari versions

 

Customer reported version

 

Customer reported platform
windows10

 

Steps to reproduce

 

1) Install MEP and open Mari 4.5v1

2) Once loaded close Mari and check the MariLog.txt 

result: Spamming error:

 

Debug : [            MriActionTree.cpp:255 ] : Action Tree Node AddShader already has an action called BRDF

Debug : [            MriActionTree.cpp:1431] : Cannot add action

Debug : [            MriActionTree.cpp:255 ] : Action Tree Node AddShader already has an action called VRayMtl

Debug : [            MriActionTree.cpp:1431] : Cannot add action

Debug : [            MriActionTree.cpp:255 ] : Action Tree Node AddShader already has an action called Principled BRDF

Debug : [            MriActionTree.cpp:1431] : Cannot add action

Debug : [            MriActionTree.cpp:255 ] : Action Tree Node AddShader already has an action called Arnold Standard Surface

Debug : [            MriActionTree.cpp:1431] : Cannot add action

Debug : [            MriActionTree.cpp:255 ] : Action Tree Node AddShader already has an action called Unreal

Debug : [            MriActionTree.cpp:1431] : Cannot add action

Expected behaviour
Mari to load in the same time frame as older versions of Mari

 

Actual behaviour
Mari is spamming the log file with the error above which is significantly increasing loading time 

 

Workaround
Unknown.

 

Reproduced by support
This bug has been reproduced in:

Mari 4.5v1 - Windows 10 - CentOS 7 - regression

 

Unable to reproduce bug in:
Mari 4.2v2 - Windows 10 - CentOS 7  
 

Earliest version tested
4.2v2- This issue no longer appears in this version and has regressed
 

 

 

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