Re: "Resend email" gave me a "does not exist" message

Maybe (un)related, but I went to use the new "Resend email" button and got a
"does not exist" page.

I tried again and it worked.

Timestamp probably less than 5 minutes before:
Sun Oct 13 13:23:54 CDT 2019
Sun Oct 13 18:23:56 UTC 2019

/message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com

--
Justin Pryzby
System Administrator
Telsasoft
+1-952-707-8581

On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> Maybe (un)related, but I went to use the new "Resend email" button and got a
> "does not exist" page.
>
> I tried again and it worked.
>
> Timestamp probably less than 5 minutes before:
> Sun Oct 13 13:23:54 CDT 2019
> Sun Oct 13 18:23:56 UTC 2019
>
> /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com

After Alvaro mentioned that the mail was backlogged but caught up and not
"lost", I wanted to check.

From here:
/list/pgsql-hackers/since/201910130000/

I tried following link to here:
/message-id/20191013130321.GD4475%40telsasoft.com

But got:
|Not Found
|The requested page was not found.

I reloaded and now it's there..
Few minutes before:
Sun Oct 13 23:03:50 UTC 2019

--
Justin Pryzby
System Administrator
Telsasoft
+1-952-707-8581

On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:

> On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > Maybe (un)related, but I went to use the new "Resend email" button and
> got a
> > "does not exist" page.
> >
> > I tried again and it worked.
> >
> > Timestamp probably less than 5 minutes before:
> > Sun Oct 13 13:23:54 CDT 2019
> > Sun Oct 13 18:23:56 UTC 2019
> >
> >
> /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com

This one somehow seems related to the + sign in the URL (encoded as %2B). I
managed to reprodce your problem once and ended up with a space in the
middle of the URL (which is a typical case of missing escape for it).

But I've been completely unable to reproduce it since :/

So there is a bug lurking there somewhere, but I'm not sure what it is. If
it happens again, please try to re-trace your steps even closer, and in
particular pay attention to if at some step a blank space shows up in the
URL bar!

//Magnus

On Wed, Oct 23, 2019 at 03:31:16PM +0200, Magnus Hagander wrote:
> On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
> > On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > > Maybe (un)related, but I went to use the new "Resend email" button and
> > got a
> > > "does not exist" page.
> > >
> > > I tried again and it worked.
> > >
> > > Timestamp probably less than 5 minutes before:
> > > Sun Oct 13 13:23:54 CDT 2019
> > > Sun Oct 13 18:23:56 UTC 2019
> > >
> > >
> > /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com
>
> This one somehow seems related to the + sign in the URL (encoded as %2B). I
> managed to reprodce your problem once and ended up with a space in the
> middle of the URL (which is a typical case of missing escape for it).
>
> But I've been completely unable to reproduce it since :/
>
> So there is a bug lurking there somewhere, but I'm not sure what it is. If
> it happens again, please try to re-trace your steps even closer, and in
> particular pay attention to if at some step a blank space shows up in the
> URL bar!

I hit this again shortly before:
Wed Jan 1 18:29:48 UTC 2020
while accessing:
/message-id/resend/CAMkU=1zBJNVo2DGYBgLJqpu8fyjCE_ys%20msr6pOEoiwA7y5jrA(at)mail(dot)gmail(dot)com
"Not Found - The requested page was not found."

The previous page in my history was:
/message-id/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com

So I guess the issue is with %3D (=).

And for no apparent reason, when I go "Back" and reclick "Resend email", then
it works, now with URL:
/message-id/resend/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com

Resending in case it got lost in spam over long holiday

On Wed, Jan 01, 2020 at 12:34:44PM -0600, Justin Pryzby wrote:
> On Wed, Oct 23, 2019 at 03:31:16PM +0200, Magnus Hagander wrote:
> > On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
> > > On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > > > Maybe (un)related, but I went to use the new "Resend email" button and
> > > got a
> > > > "does not exist" page.
> > > >
> > > > I tried again and it worked.
> > > >
> > > > Timestamp probably less than 5 minutes before:
> > > > Sun Oct 13 13:23:54 CDT 2019
> > > > Sun Oct 13 18:23:56 UTC 2019
> > > >
> > > >
> > > /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com
> >
> > This one somehow seems related to the + sign in the URL (encoded as %2B). I
> > managed to reprodce your problem once and ended up with a space in the
> > middle of the URL (which is a typical case of missing escape for it).
> >
> > But I've been completely unable to reproduce it since :/
> >
> > So there is a bug lurking there somewhere, but I'm not sure what it is. If
> > it happens again, please try to re-trace your steps even closer, and in
> > particular pay attention to if at some step a blank space shows up in the
> > URL bar!
>
> I hit this again shortly before:
> Wed Jan 1 18:29:48 UTC 2020
> while accessing:
> /message-id/resend/CAMkU=1zBJNVo2DGYBgLJqpu8fyjCE_ys%20msr6pOEoiwA7y5jrA(at)mail(dot)gmail(dot)com
> "Not Found - The requested page was not found."
>
> The previous page in my history was:
> /message-id/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com
>
> So I guess the issue is with %3D (=).
>
> And for no apparent reason, when I go "Back" and reclick "Resend email", then
> it works, now with URL:
> /message-id/resend/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com

--
Justin Pryzby
System Administrator
Telsasoft
+1-952-707-8581

I got another of these shortly before: Sun Mar 15 22:24:54 CDT 2020 (Mon Mar 16 03:24:54 UTC 2020)
/message-id/resend/CAOBaU_Z6WcT8FJfcCMU_Bp%20PTzUpTEY9BfBQE4gbGKpE5wpfwQ(at)mail(dot)gmail(dot)com
=> Not Found The requested page was not found.

Going "Back", I'm at:
/message-id/CAOBaU_Z6WcT8FJfcCMU_Bp%2BPTzUpTEY9BfBQE4gbGKpE5wpfwQ%40mail.gmail.com
back again, I get to:
/message-id/20200118025102.GB230692%40paquier.xyz

Looks like before that, I was at a firefox tab at:
/list/pgsql-hackers/since/202001180000/
..and I used "control+click" to open new tab.

Also, I'm copying a previous message to which I didn't see a reponse.

On Wed, Jan 01, 2020 at 12:34:44PM -0600, Justin Pryzby wrote:
> On Wed, Oct 23, 2019 at 03:31:16PM +0200, Magnus Hagander wrote:
> > On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
> > > On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > > > Maybe (un)related, but I went to use the new "Resend email" button and
> > > got a
> > > > "does not exist" page.
> > > >
> > > > I tried again and it worked.
> > > >
> > > > Timestamp probably less than 5 minutes before:
> > > > Sun Oct 13 13:23:54 CDT 2019
> > > > Sun Oct 13 18:23:56 UTC 2019
> > > >
> > > >
> > > /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com
> >
> > This one somehow seems related to the + sign in the URL (encoded as %2B). I
> > managed to reprodce your problem once and ended up with a space in the
> > middle of the URL (which is a typical case of missing escape for it).
> >
> > But I've been completely unable to reproduce it since :/
> >
> > So there is a bug lurking there somewhere, but I'm not sure what it is. If
> > it happens again, please try to re-trace your steps even closer, and in
> > particular pay attention to if at some step a blank space shows up in the
> > URL bar!
>
> I hit this again shortly before:
> Wed Jan 1 18:29:48 UTC 2020
> while accessing:
> /message-id/resend/CAMkU=1zBJNVo2DGYBgLJqpu8fyjCE_ys%20msr6pOEoiwA7y5jrA(at)mail(dot)gmail(dot)com
> "Not Found - The requested page was not found."
>
> The previous page in my history was:
> /message-id/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com
>
> So I guess the issue is with %3D (=).
>
> And for no apparent reason, when I go "Back" and reclick "Resend email", then
> it works, now with URL:
> /message-id/resend/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com

I didn't see response from last few mails about this.
So it happened again.
Shortly before: Mon Apr 13 17:45:26 UTC 2020
I'm at: /message-id/resend/CA%20TgmoY%20ua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg(at)mail(dot)gmail(dot)com
=> Not Found The requested page was not found.

Actually, the URL says this:
/message-id/resend/CA TgmoY ua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg(at)mail(dot)gmail(dot)com
..but if I copy it using ctrl+C, then it gets encoded...

Previously at: /message-id/CA%2BTgmoY%2Bua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg%40mail.gmail.com

Which I got to by opening a new tab (control+clicking) from:
/list/pgsql-hackers/since/202004120000/

On Sun, Mar 15, 2020 at 10:29:11PM -0500, Justin Pryzby wrote:
> I got another of these shortly before: Sun Mar 15 22:24:54 CDT 2020 (Mon Mar 16 03:24:54 UTC 2020)
> /message-id/resend/CAOBaU_Z6WcT8FJfcCMU_Bp%20PTzUpTEY9BfBQE4gbGKpE5wpfwQ(at)mail(dot)gmail(dot)com
> => Not Found The requested page was not found.
>
> Going "Back", I'm at:
> /message-id/CAOBaU_Z6WcT8FJfcCMU_Bp%2BPTzUpTEY9BfBQE4gbGKpE5wpfwQ%40mail.gmail.com
> back again, I get to:
> /message-id/20200118025102.GB230692%40paquier.xyz
>
> Looks like before that, I was at a firefox tab at:
> /list/pgsql-hackers/since/202001180000/
> ..and I used "control+click" to open new tab.
>
> Also, I'm copying a previous message to which I didn't see a reponse.
>
> On Wed, Jan 01, 2020 at 12:34:44PM -0600, Justin Pryzby wrote:
> > On Wed, Oct 23, 2019 at 03:31:16PM +0200, Magnus Hagander wrote:
> > > On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
> > > > On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > > > > Maybe (un)related, but I went to use the new "Resend email" button and
> > > > got a
> > > > > "does not exist" page.
> > > > >
> > > > > I tried again and it worked.
> > > > >
> > > > > Timestamp probably less than 5 minutes before:
> > > > > Sun Oct 13 13:23:54 CDT 2019
> > > > > Sun Oct 13 18:23:56 UTC 2019
> > > > >
> > > > >
> > > > /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com
> > >
> > > This one somehow seems related to the + sign in the URL (encoded as %2B). I
> > > managed to reprodce your problem once and ended up with a space in the
> > > middle of the URL (which is a typical case of missing escape for it).
> > >
> > > But I've been completely unable to reproduce it since :/
> > >
> > > So there is a bug lurking there somewhere, but I'm not sure what it is. If
> > > it happens again, please try to re-trace your steps even closer, and in
> > > particular pay attention to if at some step a blank space shows up in the
> > > URL bar!
> >
> > I hit this again shortly before:
> > Wed Jan 1 18:29:48 UTC 2020
> > while accessing:
> > /message-id/resend/CAMkU=1zBJNVo2DGYBgLJqpu8fyjCE_ys%20msr6pOEoiwA7y5jrA(at)mail(dot)gmail(dot)com
> > "Not Found - The requested page was not found."
> >
> > The previous page in my history was:
> > /message-id/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com
> >
> > So I guess the issue is with %3D (=).
> >
> > And for no apparent reason, when I go "Back" and reclick "Resend email", then
> > it works, now with URL:
> > /message-id/resend/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com

--
Justin Pryzby
System Administrator
Telsasoft
+1-952-707-8581

Hah!

Finally I manage to find something that I could reproduce locally.

Seems to be a layer-of-layers-of-unquoting. It would also only happen when
you were at a certain stage of the login levels between the two set of
sessions.

I've pushed what I think is a fix for this. Let's hope it doesn't break
something else in return, but this particular URL now works for me, which
it did not before!

Thanks for your patience!

//Magnus

On Mon, Apr 13, 2020 at 7:48 PM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:

> I didn't see response from last few mails about this.
> So it happened again.
> Shortly before: Mon Apr 13 17:45:26 UTC 2020
> I'm at:
> /message-id/resend/CA%20TgmoY%20ua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg(at)mail(dot)gmail(dot)com
> => Not Found The requested page was not found.
>
> Actually, the URL says this:
> /message-id/resend/CA TgmoY
> ua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg(at)mail(dot)gmail(dot)com
> ..but if I copy it using ctrl+C, then it gets encoded...
>
> Previously at:
> /message-id/CA%2BTgmoY%2Bua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg%40mail.gmail.com
>
> Which I got to by opening a new tab (control+clicking) from:
> /list/pgsql-hackers/since/202004120000/
>
> On Sun, Mar 15, 2020 at 10:29:11PM -0500, Justin Pryzby wrote:
> > I got another of these shortly before: Sun Mar 15 22:24:54 CDT 2020 (Mon
> Mar 16 03:24:54 UTC 2020)
> >
> /message-id/resend/CAOBaU_Z6WcT8FJfcCMU_Bp%20PTzUpTEY9BfBQE4gbGKpE5wpfwQ(at)mail(dot)gmail(dot)com
> > => Not Found The requested page was not found.
> >
> > Going "Back", I'm at:
> >
> /message-id/CAOBaU_Z6WcT8FJfcCMU_Bp%2BPTzUpTEY9BfBQE4gbGKpE5wpfwQ%40mail.gmail.com
> > back again, I get to:
> >
> /message-id/20200118025102.GB230692%40paquier.xyz
> >
> > Looks like before that, I was at a firefox tab at:
> > /list/pgsql-hackers/since/202001180000/
> > ..and I used "control+click" to open new tab.
> >
> > Also, I'm copying a previous message to which I didn't see a reponse.
> >
> > On Wed, Jan 01, 2020 at 12:34:44PM -0600, Justin Pryzby wrote:
> > > On Wed, Oct 23, 2019 at 03:31:16PM +0200, Magnus Hagander wrote:
> > > > On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com>
> wrote:
> > > > > On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > > > > > Maybe (un)related, but I went to use the new "Resend email"
> button and
> > > > > got a
> > > > > > "does not exist" page.
> > > > > >
> > > > > > I tried again and it worked.
> > > > > >
> > > > > > Timestamp probably less than 5 minutes before:
> > > > > > Sun Oct 13 13:23:54 CDT 2019
> > > > > > Sun Oct 13 18:23:56 UTC 2019
> > > > > >
> > > > > >
> > > > >
> /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com
> > > >
> > > > This one somehow seems related to the + sign in the URL (encoded as
> %2B). I
> > > > managed to reprodce your problem once and ended up with a space in
> the
> > > > middle of the URL (which is a typical case of missing escape for it).
> > > >
> > > > But I've been completely unable to reproduce it since :/
> > > >
> > > > So there is a bug lurking there somewhere, but I'm not sure what it
> is. If
> > > > it happens again, please try to re-trace your steps even closer, and
> in
> > > > particular pay attention to if at some step a blank space shows up
> in the
> > > > URL bar!
> > >
> > > I hit this again shortly before:
> > > Wed Jan 1 18:29:48 UTC 2020
> > > while accessing:
> > >
> /message-id/resend/CAMkU=1zBJNVo2DGYBgLJqpu8fyjCE_ys%20msr6pOEoiwA7y5jrA(at)mail(dot)gmail(dot)com
> > > "Not Found - The requested page was not found."
> > >
> > > The previous page in my history was:
> > >
> /message-id/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com
> > >
> > > So I guess the issue is with %3D (=).
> > >
> > > And for no apparent reason, when I go "Back" and reclick "Resend
> email", then
> > > it works, now with URL:
> > >
> /message-id/resend/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com
>
> --
> Justin Pryzby
> System Administrator
> Telsasoft
> +1-952-707-8581
>

This happened again after "not failing" for a long time.
I got to this page:
/message-id/resend/CALj2ACWz=PYrrFXVsEKb9J1aiX4raA%20UBe02hdRp_zqDkrWUiw(at)mail(dot)gmail(dot)com
|Not Found
|The requested page was not found.
Shortly before: Tue May 11 12:26 UTC 2021

I was navigating from:
/message-id/CALj2ACWz%3DPYrrFXVsEKb9J1aiX4raA%2BUBe02hdRp_zqDkrWUiw%40mail.gmail.com

In the first URL, I see there's a space between "A" and "U" in my URL bar.

Now, I did it again and was able to resend fine:
/message-id/resend/CALj2ACWz%3DPYrrFXVsEKb9J1aiX4raA%2BUBe02hdRp_zqDkrWUiw%40mail.gmail.com

On Tue, Apr 14, 2020 at 06:00:50PM +0200, Magnus Hagander wrote:
> Hah!
>
> Finally I manage to find something that I could reproduce locally.
>
> Seems to be a layer-of-layers-of-unquoting. It would also only happen when
> you were at a certain stage of the login levels between the two set of
> sessions.
>
> I've pushed what I think is a fix for this. Let's hope it doesn't break
> something else in return, but this particular URL now works for me, which
> it did not before!
>
> Thanks for your patience!
>
> //Magnus
>
>
> On Mon, Apr 13, 2020 at 7:48 PM Justin Pryzby <pryzby(at)telsasoft(dot)com> wrote:
>
> > I didn't see response from last few mails about this.
> > So it happened again.
> > Shortly before: Mon Apr 13 17:45:26 UTC 2020
> > I'm at:
> > /message-id/resend/CA%20TgmoY%20ua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg(at)mail(dot)gmail(dot)com
> > => Not Found The requested page was not found.
> >
> > Actually, the URL says this:
> > /message-id/resend/CA TgmoY
> > ua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg(at)mail(dot)gmail(dot)com
> > ..but if I copy it using ctrl+C, then it gets encoded...
> >
> > Previously at:
> > /message-id/CA%2BTgmoY%2Bua-BgTNxr0Mr7FeD9uXcNwgjky1wzHzjLtWONWFRrg%40mail.gmail.com
> >
> > Which I got to by opening a new tab (control+clicking) from:
> > /list/pgsql-hackers/since/202004120000/
> >
> > On Sun, Mar 15, 2020 at 10:29:11PM -0500, Justin Pryzby wrote:
> > > I got another of these shortly before: Sun Mar 15 22:24:54 CDT 2020 (Mon
> > Mar 16 03:24:54 UTC 2020)
> > >
> > /message-id/resend/CAOBaU_Z6WcT8FJfcCMU_Bp%20PTzUpTEY9BfBQE4gbGKpE5wpfwQ(at)mail(dot)gmail(dot)com
> > > => Not Found The requested page was not found.
> > >
> > > Going "Back", I'm at:
> > >
> > /message-id/CAOBaU_Z6WcT8FJfcCMU_Bp%2BPTzUpTEY9BfBQE4gbGKpE5wpfwQ%40mail.gmail.com
> > > back again, I get to:
> > >
> > /message-id/20200118025102.GB230692%40paquier.xyz
> > >
> > > Looks like before that, I was at a firefox tab at:
> > > /list/pgsql-hackers/since/202001180000/
> > > ..and I used "control+click" to open new tab.
> > >
> > > Also, I'm copying a previous message to which I didn't see a reponse.
> > >
> > > On Wed, Jan 01, 2020 at 12:34:44PM -0600, Justin Pryzby wrote:
> > > > On Wed, Oct 23, 2019 at 03:31:16PM +0200, Magnus Hagander wrote:
> > > > > On Mon, Oct 14, 2019 at 1:08 AM Justin Pryzby <pryzby(at)telsasoft(dot)com>
> > wrote:
> > > > > > On Sun, Oct 13, 2019 at 01:24:23PM -0500, Justin Pryzby wrote:
> > > > > > > Maybe (un)related, but I went to use the new "Resend email"
> > button and
> > > > > > got a
> > > > > > > "does not exist" page.
> > > > > > >
> > > > > > > I tried again and it worked.
> > > > > > >
> > > > > > > Timestamp probably less than 5 minutes before:
> > > > > > > Sun Oct 13 13:23:54 CDT 2019
> > > > > > > Sun Oct 13 18:23:56 UTC 2019
> > > > > > >
> > > > > > >
> > > > > >
> > /message-id/resend/CA%2BHiwqEtw99mUnPv6Z0eSZosmXMzibOCD2qjAk9GESNzeBd22A%40mail.gmail.com
> > > > >
> > > > > This one somehow seems related to the + sign in the URL (encoded as
> > %2B). I
> > > > > managed to reprodce your problem once and ended up with a space in
> > the
> > > > > middle of the URL (which is a typical case of missing escape for it).
> > > > >
> > > > > But I've been completely unable to reproduce it since :/
> > > > >
> > > > > So there is a bug lurking there somewhere, but I'm not sure what it
> > is. If
> > > > > it happens again, please try to re-trace your steps even closer, and
> > in
> > > > > particular pay attention to if at some step a blank space shows up
> > in the
> > > > > URL bar!
> > > >
> > > > I hit this again shortly before:
> > > > Wed Jan 1 18:29:48 UTC 2020
> > > > while accessing:
> > > >
> > /message-id/resend/CAMkU=1zBJNVo2DGYBgLJqpu8fyjCE_ys%20msr6pOEoiwA7y5jrA(at)mail(dot)gmail(dot)com
> > > > "Not Found - The requested page was not found."
> > > >
> > > > The previous page in my history was:
> > > >
> > /message-id/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com
> > > >
> > > > So I guess the issue is with %3D (=).
> > > >
> > > > And for no apparent reason, when I go "Back" and reclick "Resend
> > email", then
> > > > it works, now with URL:
> > > >
> > /message-id/resend/CAMkU%3D1zBJNVo2DGYBgLJqpu8fyjCE_ys%2Bmsr6pOEoiwA7y5jrA%40mail.gmail.com

On 2021-May-11, Justin Pryzby wrote:

> This happened again after "not failing" for a long time.
> I got to this page:
> /message-id/resend/CALj2ACWz=PYrrFXVsEKb9J1aiX4raA%20UBe02hdRp_zqDkrWUiw(at)mail(dot)gmail(dot)com
> |Not Found
> |The requested page was not found.
> Shortly before: Tue May 11 12:26 UTC 2021
>
> I was navigating from:
> /message-id/CALj2ACWz%3DPYrrFXVsEKb9J1aiX4raA%2BUBe02hdRp_zqDkrWUiw%40mail.gmail.com
>
> In the first URL, I see there's a space between "A" and "U" in my URL bar.

Yeah, this reproduces if I start in a browser session where I'm not
logged in (anon window). It redirects to the community auth and after
that is successful it again redirects to the nonworking page (where a
%2B in the original URL has been turned into %20 somehow). I suppose
the reason it takes so long to show up again is that you need your
community session to expire or something like that.

--
Álvaro Herrera Valdivia, Chile

On Tue, May 11, 2021 at 3:27 PM Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> wrote:
>
> On 2021-May-11, Justin Pryzby wrote:
>
> > This happened again after "not failing" for a long time.
> > I got to this page:
> > /message-id/resend/CALj2ACWz=PYrrFXVsEKb9J1aiX4raA%20UBe02hdRp_zqDkrWUiw(at)mail(dot)gmail(dot)com
> > |Not Found
> > |The requested page was not found.
> > Shortly before: Tue May 11 12:26 UTC 2021
> >
> > I was navigating from:
> > /message-id/CALj2ACWz%3DPYrrFXVsEKb9J1aiX4raA%2BUBe02hdRp_zqDkrWUiw%40mail.gmail.com
> >
> > In the first URL, I see there's a space between "A" and "U" in my URL bar.
>
> Yeah, this reproduces if I start in a browser session where I'm not
> logged in (anon window). It redirects to the community auth and after
> that is successful it again redirects to the nonworking page (where a
> %2B in the original URL has been turned into %20 somehow). I suppose
> the reason it takes so long to show up again is that you need your
> community session to expire or something like that.

I finally managed to reproduce it *reliably* and step by step tracked
it down and found a bug. Basically there was one redirect point that
did it differently.. Fixing that one cleared up the problem for me.

I've pushed a fix, so please let me know if you can still see the
problem after this (*fingers crossed*).

Thanks for your persistence, Justin!

--
Magnus Hagander
Me: https://www.hagander.net/
Work: https://www.redpill-linpro.com/