Upgrading Drupal

I am trying to migrate from drupal 6.22 to 7.10 and learned views module is dependent on ctool.
Now I am trying to install ctool.
After downloaded files in local, I am not sure where to locate this ctool file?
i.e., /modules or sites/all/modules ?

I looked for documentation but I could not find one.

appreciate your help very much in advance.

We've been using Drupal 6.x (on Dreamhost) along with CiviCRM. There have been many problems - some of which may be me, some are Drupal, and some are Dreamhost (including a recent spate of unspecified downtown and weird file behavior). And of course it always happens at the worst possible time of year (i.e., right when we're heading into our biggest fund raising event of the year).

Hi,
I displayed search content in table formate and facets block. I used search API, Entity API, solr search using solr server. Im using drupal 7. There while indexing the data

" couldn't be indexed. Check the logs for details."

This error is displaying. I dont know how to clear this error.

any idea? how to index all items using solr server?

While trying to upgrade from 7.9 to 7.10 I get the following error when trying to access my site

Parse error: syntax error, unexpected T_CLASS in /home/lprfc02/public_html/sterchs/includes/bootstrap.inc on line 287

I recopied the 7.9 files back and now still get the same error with 7.9. Does anyone have a solution for this as I can not currently access my site without a resolution.

After an upgrade to Drupal 7 and wondering what happen to the value of my language field, I found out that the field_language is not migrated to field_data_field_language table.

field_language is a select list widget type. I have other fields like field_tags using autocomplete widget type and field_code using file upload as the widget type and they are being converted without error to field_tags_field_tags and field_data_field_code_file.

Only the field_language has the problem because it is using select list as the widget type.

I installed Drupal 7.4 on localhost (xampp 1.7.3), then upload all files to server, dump the db, execute the batch file on server's mysql, change sites/default/settings.php file.

Then I got many fatal errors:

Call to undefined function user_access(),This error didn't occur any more, but I don't know why

Call to a member function get_render_tokens() on a non-object in D:\\...\\sites\\all\\modules\\views\\plugins\\views_plugin_style.inc on line 319

Is there any problem with my method?