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linnarsson-lab / loom-viewer

Tool for sharing, browsing and visualizing single-cell data stored in the Loom file format
BSD 2-Clause "Simplified" License
35 stars 6 forks source link

Fetch failed, checking IndexedDB cache #160

Open NaomiBreslin opened 6 years ago

NaomiBreslin commented 6 years ago

I am having issues with the loom viewer and cannot seem to find any solutions online to fix it. I have all of my loom files in the directory 'loom-datasets' which is created by loom viewer upon its first launch, but when the tool is launched it fails to read the files in the directory. It states: Fetch failed, checking IndexedDB cache (If you see this while running the viewer locally, the loom-viewer probably failed to find any loom files in the loom datasets folder)

The only warning I can see when I launch loom from the terminal is: loom_server.py:321: MonkeyPatchWarning: Monkey-patching ssl after ssl has already been imported may lead to errors, including RecursionError on Python 3.6. Please monkey-patch earlier. See https://github.com/gevent/gevent/issues/1016 gevent.monkey.patch_all()

I was wondering if this may be the cause of the issue? I have tried putting the loom files in a sub directory and changing the loom path but still no luck.

JobLeonard commented 6 years ago

Hey Naomi, I don't see that error when I run loom, so you probably have something different in your Python set-up than me. Can you say a bit more about what version of Python you have, and how it's installed?

NaomiBreslin commented 6 years ago

I've got Python 3.6.5 version installed through Anaconda. I have tried to use a sub directory and direct it to that path and it still doesn't work.

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From: Job van der Zwan Sent: Friday 8 June, 23:24 Subject: Re: [linnarsson-lab/loom-viewer] Fetch failed, checking IndexedDB cache (#160) To: linnarsson-lab/loom-viewer Cc: NaomiBreslin, Author

Hey Naomi, I don't see that error when I run loom, so you probably have something different in your Python set-up than me. Can you say a bit more about what version of Python you have, and how it's installed? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/linnarsson-lab/loom-viewer/issues/160#issuecomment-395908430, or mute the threadhttps://github.com/notifications/unsubscribe-auth/AexE0ab7bp2ritfGcoc0zTUVj8I8rki2ks5t6vmYgaJpZM4UgC00.