Topic on Extension talk:3D/Flow

anyone else get this?

I also can no longer view my uploaded files either

[Wk7RM63suHYAAEKEgBkAAAAA] /index.php?title=Special:Upload TypeError from line 164 of /home/username/sample.com/includes/shell/Command.php: Argument 1 passed to MediaWiki\Shell\Command::environment() must be of the type array, null given, called in /home/username/sample.com/includes/GlobalFunctions.php on line 2303

Backtrace:

#0 /home/username/sample.com/includes/GlobalFunctions.php(2303): MediaWiki\Shell\Command->environment(NULL)

#1 /home/username/sample.com/includes/GlobalFunctions.php(2337): wfShellExec(string, string, NULL, array, array)

#2 /home/username/sample.com/extensions/3D/ThreeDHandler.php(108): wfShellExecWithStderr(string, string, NULL, array)

#3 /home/username/sample.com/includes/filerepo/file/File.php(1141): MediaWiki\Extensions\ThreeD\ThreeDHandler->doTransform(LocalFile, string, string, array)

#4 /home/username/sample.com/includes/filerepo/file/File.php(1104): File->generateAndSaveThumb(TempFSFile, array, integer)

#5 /home/username/sample.com/includes/gallery/TraditionalImageGallery.php(125): File->transform(array)

#6 /home/username/sample.com/includes/specials/SpecialUpload.php(830): TraditionalImageGallery->toHTML()

#7 /home/username/sample.com/includes/specials/SpecialUpload.php(427): SpecialUpload->getDupeWarning(array)

#8 /home/username/sample.com/includes/specials/SpecialUpload.php(524): SpecialUpload->showUploadWarning(array)

#9 /home/username/sample.com/includes/specials/SpecialUpload.php(207): SpecialUpload->processUpload()

#10 /home/username/sample.com/includes/specialpage/SpecialPage.php(522): SpecialUpload->execute(NULL)

#11 /home/username/sample.com/includes/specialpage/SpecialPageFactory.php(578): SpecialPage->run(NULL)

#12 /home/username/sample.com/includes/MediaWiki.php(287): SpecialPageFactory::executePath(Title, RequestContext)

#13 /home/username/sample.com/includes/MediaWiki.php(851): MediaWiki->performRequest()

#14 /home/username/sample.com/includes/MediaWiki.php(523): MediaWiki->main()

#15 /home/username/sample.com/index.php(43): MediaWiki->run()

#16 {main}

IP, could you share what release of MediaWiki and the 3D extension you're using?

I get the same with current git master.

$wg3dProcessEnviron is never defined, so it's NULL instead of an array.

To work around: manually set $wg3dProcessEnviron = []; in LocalSettings.php

reported as https://phabricator.wikimedia.org/T187902