Autodesk forge can't use multiple render targets. Falling back to two passes. 36061 error while processing SVF.

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1.00/5 (3 votes)

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Doing Autodesk Forge model with c#. Run in to problem:

THREE.WebGLRenderer 71

hammer.js:1 THREE.WebGLRenderer 71

Can't use multiple render targets. Falling back to two passes. 36061

Error while processing SVF:

APIs | Autodesk Forge[^]

codeprojectForge.PNG - Google Drive[^]

What I have tried:

Googling and lookinh to the manual of this company did not helped:
APIs | Autodesk Forge[^]

codeprojectForge.PNG - Google Drive[^]

I guess the SOLUTION is:

In the Web.config add:

<system.webServer>
    <handlers>
        <remove name="ExtensionlessUrlHandler-Integrated-4.0" />
        <remove name="OPTIONSVerbHandler" />
        <remove name="TRACEVerbHandler" />
        <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
    </handlers>
    <staticContent>
        <mimeMap fileExtension=".svf" mimeType="application/octet-stream" />
        <mimeMap fileExtension=".pf" mimeType="application/octet-stream" />
        <mimeMap fileExtension=".pack" mimeType="application/octet-stream" />
    </staticContent>
</system.webServer>

Posted 15-Nov-22 21:47pm

mikeDisplayName

Updated 16-Nov-22 14:22pm

v3

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Comments

CHill60 16-Nov-22 5:24am

What is your actual question?

2 solutions

Solution 1

On the AutoDesk Forge Support page[^]:
The Forge support team monitors StackOverflow for, and will answer, all questions marked with Forge-related tags.
In many cases, members of the Forge developer community will also give you advice.

So that's where you're going to have to ask your question.

Posted 16-Nov-22 2:13am

Dave Kreskowiak

Comments

Graeme_Grant 21-Nov-22 5:17am

5'd

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mikeDisplayName · Accepted Answer · 2022-11-16T14:22:00

Just add these 3 lines in the web.config :

<staticContent>
    <mimeMap fileExtension=".svf" mimeType="application/octet-stream" />
    <mimeMap fileExtension=".pf" mimeType="application/octet-stream" />
    <mimeMap fileExtension=".pack" mimeType="application/octet-stream" />
</staticContent>

as in the exemple:

<system.webServer>
    <handlers>
        <remove name="ExtensionlessUrlHandler-Integrated-4.0" />
        <remove name="OPTIONSVerbHandler" />
        <remove name="TRACEVerbHandler" />
        <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
    </handlers>
    <staticContent>
        <mimeMap fileExtension=".svf" mimeType="application/octet-stream" />
        <mimeMap fileExtension=".pf" mimeType="application/octet-stream" />
        <mimeMap fileExtension=".pack" mimeType="application/octet-stream" />
    </staticContent>
</system.webServer>