Looped Login Screen

I had Yosemite but found out it doesn't support After Effects and others apps so I tried to reistall 10.6.8 from Time Machine. I keep being directed to the blue login screen over and over again. Each time I enter my login correctly,but each time it redirects me to the blue login screen. I can boot up in safe mode and tool around no problem. How do I fix this?

Greetings monkeytoesfilm,
Thanks for participating in the Apple Support Communities.
If you only see a blue screen after reverting to OS X 10.6.8 with Time Machine, but Safe Mode works normally, try these troubleshooting steps next:
Mac OS X 10.6: If you see a blue screen at startup
If you see the login window prompting you for a user name and password, but starting up doesn't progress, you may have incompatible login items.
Eliminating incompatible login items
Repair your startup disk or disk permissions by starting up from your Mac OS X installation disc and using Disk Utility.
Repairing a disk
Back up your disk and then reinstall Mac OS X by starting up your computer with your Mac OS X installation disc.
Reinstalling Mac OS X
Sincerely,
Jeremy

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  • Mac on Snow Leopard keeps looping back to login screen

    Hi, Everyone,
    I have a MacBook, late 2008 It originally had 120 GB hard drive. Because I had less than 10 GB of space left, I replaced that with a 320 Western Digital Scorpio Blue HD (by myself, with an antistatic strap, etc). Everything seemed fine for a few days. Lots of space, immediate responsiveness with programmes, etc....nothing could be better. Then the system started getting sluggish, and I started getting spinning beach ball clicking between apps. Every time I ran verify disk permissions, there was a long list of permission repairs. Running repair disk never yielded a result other than everything being okay. I even created a flashdrive with the installation software. And I ran Onyx to try to clean things out.
    Then a few days ago, after restarting my computer (I may have done an update, but am not sure), my computer slowly booted up, came to the login screen, I entered my password, my desktop appeared and it "hung" for about 30 seconds, then the screen turned blue and went back to login screen. I made several attempts to login, but always got the same result.
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    I've updated ClamX and run a ClamX scan as well to check for viruses/Trojans.
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    Help!

    Monique Mayer wrote:
    Okay, I reinstalled Safari under another admin account. No problems there, and --so far--no problems in my main account now. 
    What has happened is this.
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    Look at your problem timeline:
    Then the system started getting sluggish, and I started getting spinning beach ball clicking between apps.
    This is likely a problem with the swap file which is stored on the hard drive when you run out of RAM memory with a lot of programs and files open.
    The swap file was stored across bad sectors, which the drive couldn't read well and thus you got the OS X spinning beach ball effect.
    This file location moves locations to free space on the drive, expands and contracts as you load things up to use.
    Then a few days ago, after restarting my computer (I may have done an update, but am not sure), my computer slowly booted up, came to the login screen, I entered my password, my desktop appeared and it "hung" for about 30 seconds, then the screen turned blue and went back to login screen. I made several attempts to login, but always got the same result.
    You  have done a update, which added more data to the drive and/or triggered a response from OS X data written on a bad sector which has hung your computer.
    When I start up the computer in safe mode, everything is fine except Safari kept crashing.
    Safe Mode disables  at boot software, video and other things so OS X is in a reduced state, the bad sectors are being avoided as their data is not being called.
    Safari is crashing because it too is corrupted, which your later post you reinstalled it and now it's fine, because it was written to a clear space on the drive without bad sectors issues.
    So your going about a "piece meal" restore method, next will be OS X, then all your programs, then a new user account because your User/Library will get screwed up etc., etc.
    Instead of this long pain, just follow my first post instructions and it will cure everything in one clean shot
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  • Redevelop oracle forms login screen in adf

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    if :logon.pwd is null then
    sms_code.error_message('SMS-'||to_char(0000002)||': '||'Password must be specified','', 'E', 'SMS');
    end if;
    login_pwd_title;
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    :logon.logon_ind := 1;
    perform_sdms_logon;
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         :logon.logon_ind := 0;
    else     
    if :logon.usr_id is not null
    and :logon.pwd is not null then
    :logon.logon_ind :=1;
    perform_sdms_logon;
    end if;
    end if;
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    PROCEDURE perform_sdms_logon IS
    error_message varchar2(100);
    usr_id integer;
    fail_cnt integer;
    fail_limit integer;
    pwd sms_users.pwd%type;
    pwd_dt date;
    pwd_dt_period integer;
    sysdt date;
    msg_lvl varchar2(20) := :system.message_level;
    cursor usr is
    select id,pwd_change_dt,sysdate,pwd,login_failure_count
    from sms_users
    where user_id = :logon.usr_id
    -- and pwd = sms_secure.crypt('USR',id,:logon.pwd)
    BEGIN
    set_clnt_details;
    if :logon.usr_id is null then
         error_message := 'User id must be specified';
    sms_code.error_message('SMS-'||to_char(0000001)||': '||error_message,'', 'E', 'SMS');
    end if;
    if :logon.pwd is null then
         error_message := 'Password must be specified';
    sms_code.error_message('SMS-'||to_char(0000002)||': '||error_message,'', 'E', 'SMS');
    end if;
    pwd_dt_period := sms_global.ref_code('SMS','PWD_PERIOD',30,1);
    fail_limit := sms_global.ref_code('SMS','PWD_FAIL_LIMIT',3,1);
    open usr;
    fetch usr into usr_id,pwd_dt,sysdt,pwd,fail_cnt;
    if usr%NOTFOUND then
    close usr;
              sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon'
    ,:logon.usr_id
    ,'Not SMS User'
    ,:logon.usr_id
    ,'sms0000');
         error_message := 'Logon to SMS Denied';
    sms_code.error_message('SMS-'||to_char(0000003)||': '||error_message,'', 'E', 'SMS');
    end if;
    close usr;
    if fail_cnt > fail_limit then
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD'
    ,:logon.usr_id ||':'||fail_cnt||':'||fail_limit
    ,'Password retry limit exceeded'
    ,:logon.usr_id
    ,'sms0000');
         error_message := 'Password error limit have been exceeded contact the Administrator';
    sms_code.error_message('SMS-'||to_char(0000014)||': '||error_message,'', 'E', 'SMS');
    end if;      
    if pwd <> sms_secure.crypt('USR',usr_id,:logon.pwd) then
    sms_global.set_user_id(:logon.usr_id);
         update sms_users
         set login_failure_count = nvl(login_failure_count,0) + 1
         where id = usr_id
         :system.message_level := 15;
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Error'
    ,:logon.usr_id ||':'||:logon.pwd
    ,'Wrong user Password'
    ,:logon.usr_id
    ,'sms0000');
         commit;
         :system.message_level := msg_lvl;
         error_message := 'Logon to SMS Denied';
    sms_code.error_message('SMS-'||to_char(0000003)||': '||error_message,'', 'E', 'SMS');
    else
         if fail_cnt > 0 then
         update sms_users
         set login_failure_count = 0
         where id = usr_id
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Correct'
    ,:logon.usr_id
    ,'Reset Failed count'
    ,:logon.usr_id
    ,'sms0000');
         :system.message_level := 15;
         commit;
         :system.message_level := msg_lvl;
    end if;           
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Correct'
    ,:logon.usr_id
    ,'Success'
    ,:logon.usr_id
    ,'sms0000');
    end if;
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         login_pwd_title;
    hide_an_item('logon.new_pwd1',1);
    hide_an_item('logon.new_pwd2',1);
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    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Expired'
    ,:logon.usr_id
    ,'Password use Expired'
    ,:logon.usr_id
    ,'sms0000');
         error_message := 'Password Expired. Please change password.';
    sms_code.error_message('SMS-'||to_char(0000004)||': '||error_message,'', 'E', 'SMS');
    end if;      
    sms_global.set_user_id(:logon.usr_id);
    :global.User := :logon.usr_id;
    validate_usr_profiles (:logon.usr_id);
    END;
    and my validate_usr_profiles is
    PROCEDURE validate_usr_profiles (i_usr varchar2) IS
    cnt number := 0;
    clnt_user varchar2(80);
    clnt_ip_addr varchar2(30);
    clnt_host_name varchar2(80);
    novell_user number;
    single_terminal number;
    found boolean;
    l_usr_id integer;
    BEGIN
    select count(*) ,usr.id
    into cnt,l_usr_id
    from sms_user_roles urol
    ,sms_users usr
    where user_id = i_usr
    and usr.id = usr_id
    group by usr.id
    if cnt = 0 then
         sms_code.error_message('SMS-'||to_char(0000020)||':No profiles have been granted.', '', 'E', 'SMS');
         exit_form;
    end if;     
    novell_user := sms_global.ref_code('SMS','NOVELL_USER',1,1);
    if novell_user = 1 then
         if lower(:global.clnt_user) <> lower(i_usr) then
              sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon'
    ,i_usr ||':'||novell_user
    ,'Not Novell User'
    ,i_usr
    ,'sms0000');
              sms_code.error_message('SMS-'||to_char(0000019)||':User id not same as Host User.', clnt_user, 'E', 'SMS');
         end if;
    end if;      
    single_terminal := sms_global.ref_code('SMS','SINGLE_TERMINAL',1,1);
    if single_terminal = 1 then
         found := false;
         for c_uscon in (select * from sms_user_session_controls
         where usr_id = l_usr_id ) loop
         found := true;      
         if c_uscon.status = 0 then -- not logged on
         update sms_user_session_controls
         set status = 1
         ,status_date = sysdate
         ,computer_name = :global.clnt_host_name
         ,ip_addr = :global.clnt_ip_addr
         ,connections = 1
         where usr_id = l_usr_id
         commit;
         else
         if c_uscon.computer_name = :global.clnt_host_name
         and c_uscon.ip_addr = :global.clnt_ip_addr then
         update sms_user_session_controls
         set status_date = sysdate
         ,connections = connections + 1
         where usr_id = l_usr_id
         commit;
         else
              sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon'
    ,c_uscon.computer_name ||':'||:global.clnt_host_name||':'||c_uscon.ip_addr||':'||:global.clnt_ip_addr
    ,'Multiple Session Failure'
    ,i_usr
    ,'sms0000');
              sms_code.error_message('SMS-'||to_char(0000021)||':User Logged onto computer ', c_uscon.computer_name, 'E', 'SMS');
         end if;
         end if;
    end loop;
         if not found then
              insert into sms_user_session_controls
              (usr_id,computer_name,ip_addr,status,status_date,connections)
              values
              (l_usr_id,:global.clnt_host_name,:global.clnt_ip_addr,1,sysdate,1);
              commit;
         end if;
    end if;      
    check_application_system;
    END;
    if there is more information you like from me ,you can ask
    my login_pwd_title sp is
    PROCEDURE login_pwd_title IS
    BEGIN
    set_item_property('logon.CHANGE_PWD',label,'Login & Change Password');
    END;
    and my perform_sdms_new_password sp ;
    PROCEDURE perform_sdms_new_password IS
    error_message varchar2(100);
    usr_id integer;
    fail_cnt integer;
    fail_limit integer;
    pwd_dt date;
    pwd varchar2(50);
    pwd_dt_period integer;
    pwd_history sms_users.pwd_history%type;
    sysdt date;
    pwd_length integer;
    pwd_special integer;
    pwd_numeric integer;
    pwd_alpha integer;
    pwd_list integer;
    o_aplha integer;
    o_number integer;
    o_special integer;
    new_pwd sms_users.pwd%type;
    prev_pwd sms_users.pwd%type;
    new_pwd_history sms_users.pwd_history%type;
    msg_lvl varchar(20) := :system.message_level;
    cursor usr is
    select id,pwd_change_dt,sysdate,pwd,pwd_history,login_failure_count
    from sms_users
    where user_id = :logon.usr_id
    --and   pwd     = sms_secure.crypt('USR',id,:logon.pwd)
    BEGIN
    set_clnt_details;     
    if get_item_property('logon.new_pwd1',visible) = 'FALSE' then
    hide_an_item('logon.new_pwd1',1);
    hide_an_item('logon.new_pwd2',1);
    else
    if :logon.usr_id is null then
         error_message := 'User id must be specified';
    sms_code.error_message('SMS-'||to_char(0000001)||': '||error_message,'', 'E', 'SMS');
    end if;
    if :logon.pwd is null then
         error_message := 'Password must be specified';
    sms_code.error_message('SMS-'||to_char(0000002)||': '||error_message,'', 'E', 'SMS');
    end if;
    pwd_dt_period := sms_global.ref_code('SMS','PWD_PERIOD',30,1);
    fail_limit := sms_global.ref_code('SMS','PWD_FAIL_LIMIT',3,1);
    open usr;
    fetch usr into usr_id,pwd_dt,sysdt,pwd,pwd_history,fail_cnt;
    if usr%NOTFOUND then
    close usr;
              sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon'
    ,:logon.usr_id
    ,'Not SMS User'
    ,:logon.usr_id
    ,'sms0000');
         error_message := 'Logon to SMS Denied';
    sms_code.error_message('SMS-'||to_char(0000003)||': '||error_message,' Password can only change after a successful logon', 'E', 'SMS');
    end if;
    close usr;
    if fail_cnt > fail_limit then
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD'
    ,:logon.usr_id ||':'||fail_cnt||':'||fail_limit
    ,'Password retry limit exceeded'
    ,:logon.usr_id
    ,'sms0000');
         error_message := 'Password error limit have been exceeded contact the Administrator';
    sms_code.error_message('SMS-'||to_char(0000014)||': '||error_message,'', 'E', 'SMS');
    end if;      
    if pwd <> sms_secure.crypt('USR',usr_id,:logon.pwd) then
         error_message := 'Logon to SMS Denied';
    sms_global.set_user_id(:logon.usr_id);
         update sms_users
         set login_failure_count = nvl(login_failure_count,0) + 1
         where id = usr_id
                        sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Error'
    ,:logon.usr_id ||':'||:logon.pwd
    ,'Wrong user Password'
    ,:logon.usr_id
    ,'sms0000');
         :system.message_level := 15;
         commit;
         :system.message_level := msg_lvl;
    sms_code.error_message('SMS-'||to_char(0000003)||': '||error_message,'', 'E', 'SMS');
    end if;
    if :logon.new_pwd1 is null then
         error_message := 'New Password must be specified';
    sms_code.error_message('SMS-'||to_char(0000005)||': '||error_message,'', 'E', 'SMS');
    end if;      
    pwd_length := sms_global.ref_code('SMS','PWD_LENGTH',6,1);
    pwd_special := sms_global.ref_code('SMS','PWD_SPECIAL',1,1);
    pwd_numeric := sms_global.ref_code('SMS','PWD_NUMERIC',1,1);
    pwd_alpha := sms_global.ref_code('SMS','PWD_ALPHA',1,1);
    pwd_list := sms_global.ref_code('SMS','PWD_LIST',24,1);
    if length(:logon.new_pwd1) < pwd_length then
         error_message := 'New Password must be of length ';
    sms_code.error_message('SMS-'||to_char(0000009)||': '||error_message,' ' || pwd_length ||' characters', 'E', 'SMS');
    end if;
    find_special(:logon.new_pwd1,o_aplha,o_number,o_special);
    if o_special < pwd_special then
         error_message := 'New Password must contain at least ';
    sms_code.error_message('SMS-'||to_char(0000010)||': '||error_message,' ' || pwd_special ||' special characters', 'E', 'SMS');
    end if;      
    if o_number < pwd_numeric then
         error_message := 'New Password must contain at least ';
    sms_code.error_message('SMS-'||to_char(0000011)||': '||error_message,' ' || pwd_numeric ||' numeric(s)', 'E', 'SMS');
    end if;      
    if o_aplha < pwd_alpha then
         error_message := 'New Password must contain at least ';
    sms_code.error_message('SMS-'||to_char(0000011)||': '||error_message,' ' || pwd_alpha ||' alphabetic charater(s)', 'E', 'SMS');
    end if;      
    if :logon.new_pwd1 = :logon.pwd then
         error_message := 'New Password can not be the same as old password';
    sms_code.error_message('SMS-'||to_char(0000006)||': '||error_message,'', 'E', 'SMS');
    end if;      
    if :logon.new_pwd1 <> nvl(:logon.new_pwd2,:logon.pwd) then
         error_message := 'New password are not equal values - retry';
    sms_code.error_message('SMS-'||to_char(0000007)||': '||error_message,'', 'E', 'SMS');
    end if;      
    for i in 1..pwd_list loop
         if utility.get_field(i,pwd_history||'~~','~') is null then
              exit;
         end if;
    prev_pwd := sms_secure.decrypt('USR',usr_id,utility.get_field(i,pwd_history,'~'));
         if :logon.new_pwd1 = prev_pwd then
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Used'
    ,:logon.usr_id
    ,'Password have been used'
    ,:logon.usr_id
    ,'sms0000');
         error_message := 'New password was found in history list - retry';
    sms_code.error_message('SMS-'||to_char(0000012)||': '||error_message,'', 'E', 'SMS');
    end if;           
    end loop;
    new_pwd := sms_secure.crypt('USR',usr_id,:logon.new_pwd1);
    new_pwd_history := utility.put_hash(pwd_list,'~');
    for i in 1..pwd_list loop
         new_pwd_history := utility.put_field(i+1,utility.get_field(i,pwd_history,'~'),new_pwd_history,'~');
    end loop;
    new_pwd_history := utility.put_field(1,new_pwd,new_pwd_history,'~');
    update sms_users
    set pwd = new_pwd
    ,pwd_history = new_pwd_history
    ,pwd_change_dt = sysdate
    where user_id = :logon.usr_id
                   sms_alog.record(:global.clnt_user
    ,:global.clnt_host_name ||':'||:global.clnt_ip_addr
    ,'Logon - PWD Change'
    ,:logon.usr_id
    ,'Success'
    ,:logon.usr_id
    ,'sms0000');
    commit;
    sms_global.set_user_id(:logon.usr_id);
    :global.User := :logon.usr_id;
    validate_usr_profiles (:logon.usr_id);
    end if;
    END;
    i hope this will make it clear of what am trying to achive your help will be appriciated
    Edited by: user603350 on 2012/01/04 10:48 AM

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  • Restart to main login screen

    Greetings,
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    Current Status:
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