Then the next screen asks for the following:
Unable to initialize WP_Filesystem. Will not proceed with the upgrade.
To perform the requested action, WordPress needs to access to your web server. Please enter your FTP credentials to proceed. If you do not remember your credentials, you should contact your web host.
Connection Type FTP FTPS (SSL)
Proceed (Proceed is a Button)
When this screen comes up all the information is pre-filled and works for other operations when it comes up and the proceed button is pressed.
But in this case when the "Proceed" button is pressed the following message appears:
Installing Theme from uploaded file: Builder2.zip
You must select "Yes" from the "Upgrade existing theme?" dropdown option in order to upgrade an existing theme. Try again.
Unpacking the package
Installing the theme
Destination folder already exists. /httpdocs/wp-content/themes/Builder/
Theme install failed.
Tried about 5 times with the same result. And I'm sure that Yes was selected for the Upgrade existing theme question.
I also checked all the directories permissions and they are at 755.
Edited by Dave West, 16 August 2010 - 10:36 AM.