Since I posted that, there have been multiple versions of Imagemagick released through brew for the Mac in the last few weeks, and I'm now using 6.9.4-9, which seems to work fine with thumbnails again, indeed, I noticed that as soon as 6.9.4-8 was released, I was back to normal, but thanks for the debugging pointer.

> Is there a way to make this (password protecting logbooks while also using a proxy to Apache) work?

I use it with the current version and it works fine for me. What you might be missing is the

URL = http://example.com/elogbook/

statement in your elogd.cfg to make this work.

Best regards,
Stefan

I don't remember the details, but originally had the same trouble. I think a "/" at the end of a url got me somewhere. 
I have defined...

URL = http://somewhere.edu/elog

...in the config file, and my redirect looks like this:

Redirect /elog http://somewhere.edu/elog/
ProxyPass /elog/ http://somewhere.edu:8080/
ProxyPassReverse /elog/ http://somewhere.edu:8080/

> I don't remember the details, but originally had the same trouble. I think a "/" at the end of a url got me somewhere. 
> I have defined...
> 
> URL = http://somewhere.edu/elog
> 
> ...in the config file, and my redirect looks like this:
> 
> Redirect /elog http://somewhere.edu/elog/
> ProxyPass /elog/ http://somewhere.edu:8080/
> ProxyPassReverse /elog/ http://somewhere.edu:8080/


Yes, that did it:  Adding the URL to the config file was the key.

Thanks!

You did not specify which version of elog you were using. There was recently an update which uses a new format in the password file. When you start this the first time, the program should convert automatically from the old format to the new format and thus increasing security. If this does not work for some reason, so can do password recovery using the "Forgot password?" link in the login page. 

Ok I got the password file to finally work.  Once I created a blank 
passwd.txt I get the self register page to appear and create the account.  

Next problem.  Once I'm logged in, and I click logoout, I get an error 
saying 
the logout command now allowed ???  Same holds true for the config option 
while logged in.  


> I too am having problems getting the self register to work.   Can you 
> attach a sample password file??   When I click the New user, nothing 
> happens.  I do not get the screen that shows on this demo site.