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How to quit infinitely blocking from AdminCP (15 minutes)

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Posted on yesterday 14:05 | Show all floors |Read Mode
Have you ever met this message:


"Too many incorrect password attempts for Discuz. Please log in after 15 minutes "

or the original message is:

您的管理面板已经锁定!请在 1.8E+24 秒以后重新访问管理中心

I've looked for a very looong time to find the solution to login AdminCP ( I'm using Discuz! X 3.5 ).

It's so lucky to me to find the following solutions. Just update some SQL from phpmyadmin :
1. Reset the login failed logs.

  1. TRUNCATE TABLE `pre_ucenter_failedlogins`;
  2. TRUNCATE TABLE `pre_common_failedlogin`;
  3. TRUNCATE TABLE `pre_common_failedip`;
  4. TRUNCATE TABLE `pre_security_failedlog`;
  5. TRUNCATE TABLE `pre_common_admincp_session`;
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2.  Change your password of admin:

  1. UPDATE pre_common_member SET password='5c7588e760706172d8c9abe5ce90b383' WHERE username='admin';

  2. UPDATE pre_ucenter_members SET password='$2y$10$.1aNh6Y93ZZ4.X496/UB4OQcjnH6aN5wn58Xf9oki2mg9lgf3JnJC', salt='' WHERE username='admin';
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The X3.5 version no longer uses a single MD5 encryption, but instead adopts the more secure bcrypt algorithm. Therefore, many of the old reset methods circulating online (such as simply modifying the pre_common_member table to an MD5 value) are invalid. You must update both tables at the same time.


3. Now you could login to uc_server with username and password are the same: admin
4. Go to Ucenter Dashboard --> User Management --> Change password for you user: admin
5. Login to AdminCP.
Wow. It really works.

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