Drupal 7.x

This is a completely random question, I know. If it doesn't make sense, let me know and I will clarify the situation.

This is the web site for my local art museum: sbmuseart.org

I was looking around their site yesterday and it struck me: "This looks really good!"

I am installing a new site, but cannot get past module installation.

After installation I install and enable the following modules:

Reference
Chaos Tool Suite
Views
Views UI
Eva
Features
Captcha

When I try to enable Captcha, I get the following error:

500 Server Error
http://www.sheilastouch.com/admin/modules/list/confirm

I scrounge through the logs and find this:

99.153.177.182 - - [20/Aug/2011:16:22:59 -0500] "POST /admin/modules/list/confirm HTTP/1.1" 500 - "http://www.sheilastouch.com/admin/modules" "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/13.0.782.112 Safari/535.1"
99.

TYPE	file
DATE	Saturday, August 20, 2011 - 16:17
USER	jlbprof
LOCATION	http://www.sheilastouch.com/admin/modules/list/confirm
REFERRER	http://www.sheilastouch.com/admin/modules
MESSAGE	The file public://ctools/css was not deleted, because it does not exist.
SEVERITY	notice

This log entry is at a different time as the 500 error (16:17 vs 16:22).

Please excuse me if I am posting this in wrong place. If so please direct me appropriate group. appreciate very much.
I am trying to insert an image in a page and during uploading error pop up window as below,
Any directions/guidance as to how I can resolve this will help.
==============================================================
An AJAX HTTP request terminated abnormally.
Debugging information follows.
Path: /drupal7/file/ajax/field_image/und/0/form-_9ff3kNozlJw89TAujNv_VLMOzYKVr26PmckjKzQBUI
StatusText: n/a
ResponseText:
Error
Error message
PDOException: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'public://House_0.jpg' for key 'uri': INSERT INTO {file_managed} (uid, filename, uri, filemime, filesize, status, timestamp) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6); Array
(
[:db_insert_placeholder_0] => 1
[:db_insert_placeholder_1] => House.jpg
[:db_insert_placeholder_2] => public://House_0.jpg
[:db_insert_placeholder_3] => image/jpeg
[:db_insert_placeholder_4] => 13994
[:db_insert_placeholder_5] => 0
[:db_insert_placeholder_6] => 1313877273
)
in drupal_write_record() (line 6861 of C:\xampp\htdocs\drupal7\includes\common.inc).

Hi !

I would like to know if it is possible to make some basic pages accessible to every one, but some, only to a certain category.

Thanks

I have a content type that has an integer CCK field. The field stores years in 4 digit format (e.g., 1988). I have view that groups content types using the year field. I need the view to sort the year groups from most recent year to oldest (descending). However, Drupal is not grouping/sorting the years correctly when displaying the view results. In the view if I try to change the table settings to default-sort on the year field then the view does not produce any records. If I add a sort field using the year field then the same thing happens, no records.

I have drupal commerce setup and the paypal module. Basically I'm just going to use it so customers can make payments for services once they are completed. I've configured everything, I setup an order logged in to the account that I setup an order for. Went to the checkout area and click on the button that takes you to paypal wps. As soon as I click on that button the order disappears from the order list. I can still get to the orders if I go directly to the url. Like domain.com/#overlay=admin/commerce/orders/8, but it's not listed in the order's are anymore.