WebUIValidation.js Problem

IF you try re-register or copy the file with aspnet_regiis -c or other way not work.
Can try to change APP POOL for that website, when prompt for virtual direcorty just select the related row.
APPLY and OK. done.
Try again after restart the App Pool. Success, no more WebUIValidation.js Prompting.

Not too sure why sudden cant show the properties of IIS (when right click).
It stuck at process REGASM.EXE, after i kill it then the properties able to show (pop up).
Maybe after I update windows (with restart).

Situation, maybe will cause to NET1.1 in windows 2003 64bit.
but i fix it with double click to run the REGASM.EXE at the path ...NET\Framework\v1.1.4322\.

Wrapper log size grow like crazy

Weird Case happen like this:
Wrapper (wrapper.log) file size is grow and over limit.
Suspect something happen when turn from wrapper.log to wrapper.log.1. cause after wrapper.log.1 missing, then wrapper.log size keep grow.

File size limit: 124K
Max log file: 20
wrapper.exe: 3.0.5 version

ASPNET1.1 on w2k3 64bit

There is 1 thing need to check when aspnet 1.1 not work in windows2003 64bit after enable and setting.
go to:
website -> properties ->home directory tab -> configuration -> application extensions:
change aspx (or those extension that use 1.1) to isapi:1.1