[imp] About IMP Signaturee can't be save to MySQL Database without any error message

[Data Leung]

Dear All,        Below is my testing enviorment of horde setting. 1. CentOS 4.5 ( X86_64 ) 2. php-4.3.9-3.22.43. mysql-4.1.20-2.RHEL4.14. Horde-3.1.45. imp-h3-4.1.4 Autherization by using database store on Courier-imap ( LDAP Backend ) Users perferences store on : MySQL.  Here is my problems : I try to setup a ' Signature ' in my mailbox by clicking Options --> Mail --> Personal Information ---> Add my own signature --> Click Save Options  Then I click into ' Personal information ' again , I found that there is not signature appear. Even i access database like this :  mysql -u root -p use horde ; select * from horde_prefs ; Empty set (0.00 sec) It sounds like only personal information didn't work.  So I try to test like this : Options --> Mail --> Mailbox and Folder Display Options and select ' Select Sorting Direction ' from 'ascending ' to ' decending ' I found that all these field could be save to MySQL Database .  I try to replace the orginal horde/imp/prefs.php that i ge
 t it from www.horde.org , afterwards by using mysql client and run ' DELETE FROM HORDE_PREFS ' , and try to create my own signature , it doen't work as well .   for this issues I try ' tail -f /tmp/horde.log under ' notice mode ' and it's didn't pop-up any [error] Is there anyone could help and drive me into right direction and solve it out ? If there got any other information could help to debug this problems , please feel free let me know and I would like to provide ASAP .  Many thanks all of your great help and looking forward your help .  Thanks again . From Data Leung  
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