Drupal 7.x

I have a default image set for a field:image. After a certain amount of time (usually by the next day when I get into work), it has disappeared from the system. It still exists in the folder structure under /sites/default/default_images, but has to be re-uploaded in order for that Content Type/That Field to recognize that it is there.

I figure maybe it has something to do with Cron?

Suggestions?

Warning: file_put_contents(temporary://filevmtDta) [function.file-put-contents]: failed to open stream: "DrupalTemporaryStreamWrapper::stream_open" call failed em file_unmanaged_save_data() (linha 1846 de /home/jcarmoco/public_html/includes/file.inc).
O arquivo não pôde ser criado. Recebo esta mensagem de erro depois que acabo de instalar o Drupal 7x.
fui no arquivo finc.inc na linha 1846 e no comando if encontrei o sinal de igualdade três vezes ===

How can I have a list of files available for download? This is so easy in a WYSYWIG editor. I can just put links and graphics into a table. I don't want to have my own HTML page because I need managers to be able to add and delete files. I can create new content that is the standard file link, but then it isn't linked to anything and just shows up on the main page as the most recent thing added. I want a separate page so a person can click on "documents" and then see a list of documents they can download.

in D7, a cleaver little java script function automatically checks all custom roles when the authenticated role is granted on a specific permission. this is an awesome feature but it does not really help sometimes if we need to disable a specific permission under a custom roles. it there a way to disable this or any suggestion to overcome this?

many thanks

Hello,

I am a prospective business owner and currently do not wish to take out a ginormous business loan to fund a to-be online business just yet.

hey everyone,

i'm facing a error after adding the calendar an upcomming block to the dash board.
each time i open the dashboard, these notices appear. also two empty blocks are added to the dashboard.

" Notice: Undefined index: calendar-block-1 in dashboard_page_build() (line 188 from /var/www/web1213 /html/drupal/modules/dashboard/dashboard.module).
Notice: Undefined index: calendar-calendar-block-1 in dashboard_page_build() (line 188 from /var/www/web1213/html/drupal/modules/dashboard/dashboard.module)."

thanks in advance
rainer