neurosift connection problem

[chrisvdt]

Connection issue when trying to open an nwb in neurosift on the dandi website. This happens when I open the dandi site from my office computer, but not when I open it from my home computer.

Both firefox and chrome complain;
firefox; neurosift.app has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox Developer Edition can only connect to it securely. You can’t add an exception to visit this site.

However, this is not consistent. Because when I tried this later a second time, neurosift opened an nwb file without errors.
I'm not sure this is a real issue, rather a warning.

[magland]

Strange. Is this reproducible? If so, could you please provide the link (or is it for all files?)?

[chrisvdt]

It was for all files, but seems to randomly occur.

[chrisvdt]

Interestingly, if this happens when I try to open an nwb file online, I also cannot open nwb files locally with neurosift in Guide.

[magland]

That's very strange. So this happens randomly? I don't know why it wouldn't be connecting via https. I haven't heard this problem from anyone else. Does it not load https://neurosift.app at all... even the landing page?

[chrisvdt]

Hi Jeremy, So when I locally try to open an nwb file with neurosift in guide, nothing happens. If I check the online version through dandy, I get the connection error. At some time later, both work for me without errors. Are you using a Secure WebSocket protocol in the backend. Could it have something to do with this? Best, Chris

…

--------------------------------------------------- Dr. C. van der Togt Data manager Netherlands Institute for Neuroscience Meibergdreef 47 1105BA Amsterdam The Netherlands From: Jeremy Magland ***@***.***> Sent: Thursday, June 27, 2024 3:39 PM To: flatironinstitute/neurosift ***@***.***> Cc: Chris van der Togt ***@***.***>; Author ***@***.***> Subject: Re: [flatironinstitute/neurosift] neurosift connection problem (Issue #182) That's very strange. So this happens randomly? I don't know why it wouldn't be connecting via https. I haven't heard this problem from anyone else. Does it not load https://neurosift.app<https://neurosift.app/> at all... even the landing page? - Reply to this email directly, view it on GitHub<#182 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ABIQZHBB2E5LPSD66MRW7R3ZJQIVXAVCNFSM6AAAAABJZ5UC2OVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCOJUG4YTMMJUGI>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[magland]

@chrisvdt is this still happening? I'm not using any websockets.

[chrisvdt]

This could be a local problem within our institute. On my home computer, I do not have this issue. Is there some way to find out what the problem is?