Hi guys,

I need some urgent help as I can't login into the backend anymore.

When I try calling my test.mydomain.de/admin I do only get an error 404
"The requested URL /admin was not found on this server."

As soon as I add ?flush=all I get prompted to the login mask.
There I have tried all different passwords and also all possible steps as described here or here but nothing worked for me so far.

When I check the tables Member & MemberPassword I can see that there is no login there.

Anybody an idea how to fix this and be able to login again?

Only what is in those links...

Director::set_environment_type('dev');
Security::setDefaultAdmin('Admin','Admin');

Bottom line is if you have caused an error in your code that prevent the php from executing you'll never be able to login until you fix it

When I do add the following two lines into the file mysite->_config.php

Director::set_environment_type('dev'); 
Security::setDefaultAdmin('Admin','Admin');

test.mydomain.de/?flush=all does not prompt me to the login mask anymore.

Any idea why or what else I could do?

Really have no idea how to fix this :(

test.mydomain.de/?flush=all does not prompt me to the login mask anymore.

exactly it removes the need to log in in order to make changes

I assume this is not a default, unmodified, clean version of silverstipe - in other words you have made changes to the code or added code. Those items that you have changed/added have caused the problem. Otherwise reinstall.

Any idea why or what else I could do? Really have no idea how to fix this

Neither do I or I would guess others here. Without FTP details to investigate it is almost impossible to tell as you. You also are very light on the details - e.g. is this a fresh install? has this been working until you did XYZ

@Swaiba: You are right,I should have added bit more details to my first post so you better understand what I did do.

This version has not been modified beside that fact that I do have a customized theme.
I haven't tried to login since nearly 2 years but when I did try yesterday I apparently always typed in the wrong password.

So I search a bit on how to recover the password in Silverstripe and did find this and this posts in the forum.

I then did try all steps that have been described there but non of them worked.
So I went to myphpadmin and run the statement

DELETE FROM Member;

As also this didn't help I did some manuall changes in table Member and MemberPassword where I set email to admin and added a not encrypted password as I thought this will enable me again to login after calling test.mydomain.de/?flush=all .

Of course it didn't work and I have no idea how to fix this now?

What would you recommend?

Im using FileZilla and if you can tell me which details you need I will definitely post them here as well.

Thanks so much for your help!

ok if it is a blank installation AND you know that you have tampered with the Member table I would so the following...

1)restore from a backup the member table (if possible)
or
2)upload a member table from my local host
or
3)backup the db and assests and theme - clean the whole site up and then use the db and assests and theme after you have reinstalled - EXCEPT filter the database to remove the member table

and please DO NOT post the FTP details here!