I received an internal server error (500) when attaching an image to a post, because the 'optional description' was too long.

I suggest adding 'maxlength="255"' to the optional description html.

Database manager version: PostgreSQL: 9.0.5
Ruby version: Ruby 1.8.7
Rails version: Rails 3.1.3

Below are the error details:
ActiveRecord::StatementInvalid (PG::Error: ERROR: value too long for type character varying(255)
: UPDATE "attachments" SET "description" = 'example of small countdown in a banner. ideally they could b the same style countdown. the banner might have a solid background color to make it more noticeable though for example, up to you though. keep in mind it will be displayed on a variety of background images e.g. next attached images', "container_type" = 'Issue', "container_id" = 1341 WHERE "id" = 124):
app/models/issue.rb:732:in save_issue_with_child_records'
app/models/issue.rb:719:insave_issue_with_child_records'
app/controllers/issues_controller.rb:182:in update'
passenger (3.0.11) lib/phusion_passenger/rack/request_handler.rb:96:inprocess_request'
passenger (3.0.11) lib/phusion_passenger/abstract_request_handler.rb:513:in accept_and_process_next_request'
passenger (3.0.11) lib/phusion_passenger/abstract_request_handler.rb:274:inmain_loop'
passenger (3.0.11) lib/phusion_passenger/classic_rails/application_spawner.rb:321:in start_request_handler'
passenger (3.0.11) lib/phusion_passenger/classic_rails/application_spawner.rb:275:insend'
passenger (3.0.11) lib/phusion_passenger/classic_rails/application_spawner.rb:275:in handle_spawn_application'
passenger (3.0.11) lib/phusion_passenger/utils.rb:479:insafe_fork'
passenger (3.0.11) lib/phusion_passenger/classic_rails/application_spawner.rb:270:in handle_spawn_application'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:357:insend'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:357:in server_main_loop'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:206:instart_synchronously'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:180:in start'
passenger (3.0.11) lib/phusion_passenger/classic_rails/application_spawner.rb:149:instart'
passenger (3.0.11) lib/phusion_passenger/spawn_manager.rb:219:in spawn_rails_application'
passenger (3.0.11) lib/phusion_passenger/abstract_server_collection.rb:132:inlookup_or_add'
passenger (3.0.11) lib/phusion_passenger/spawn_manager.rb:214:in spawn_rails_application'
passenger (3.0.11) lib/phusion_passenger/abstract_server_collection.rb:82:insynchronise'
passenger (3.0.11) lib/phusion_passenger/abstract_server_collection.rb:79:in synchronize'
passenger (3.0.11) lib/phusion_passenger/spawn_manager.rb:213:inspawn_rails_application'
passenger (3.0.11) lib/phusion_passenger/spawn_manager.rb:132:in spawn_application'
passenger (3.0.11) lib/phusion_passenger/spawn_manager.rb:275:inhandle_spawn_application'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:357:in __send__'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:357:inserver_main_loop'
passenger (3.0.11) lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
passenger (3.0.11) helper-scripts/passenger-spawn-server:99

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