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bug with nDisplay: when file path contains spaces

I am excited about the experimental nDisplay plugin released in UE 4.20. In Section 3 of the official documentation, https://docs.unrealengine.com/en-us/Engine/Rendering/Rendering-to-Multiple-Displays-with-nDisplay , however, the nDisplay launcher does not work properly when the file path contains spaces in it, because the path arguments are not put in quotation marks in the command lines.

(The red text in the first image means "the spcified files not found" in Chinese) Thank you for fixing this tiny bug at your earliest convenience.

path containing spaces path not containing spaces

Product Version: UE 4.20
with-spaces.png (15.2 kB)
without-spaces.png (11.3 kB)
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asked Aug 29 '18 at 11:10 PM in Bug Reports

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avatar image Jeff A ♦♦ STAFF Aug 30 '18 at 08:33 PM


We've recently made a switch to a new bug reporting method using a more structured form. Please visit the link below for more details and report the issue using the new Bug Submission Form. Feel free to continue to use this thread for community discussion around the issue.



avatar image Fan.JIN Aug 30 '18 at 08:36 PM

Thank you very much. I'll report it again on that system.

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I opened a pull request that fixes the bug if reviewed and merged. https://github.com/EpicGames/UnrealEngine/pull/5066

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answered Aug 31 '18 at 10:07 PM

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