Yin, I think I've seen this on AIX 5.2 when the keyboard defintion in AIX did not match the language. Have a look at smitty mle_cc_cust_hdr and make sure all definitions are the same. Richard. Yin Zhi <[EMAIL PROTECTED]> Sent by: "ADSM: Dist Stor Manager" <ADSM-L@VM.MARIST.EDU> 08-01-2005 15:42 Please respond to "ADSM: Dist Stor Manager" To: ADSM-L@VM.MARIST.EDU cc: Subject: Web Interface Error ? TSM5.2.2.5 ON aix 5.3, After install the server use the webadmin get error: Content-type: text/html Server Error Interface error encountered in the Hypertext Engine (hthtml.c,2300). ANR2032E HTML: Command failed - internal server error detected. can anyone help me, THANKS