IMPORTANT: Before upgrading, be sure that you have a proper backup of your site, including a backup of all files in the Drupal installation directory and a database dump. Please read through these instructions before beginning the upgrade.
First, switch your site to maintenance mode at 'Administer' -> 'Site Configuration' -> 'Site maintenance'
To upgrade from v1.0 or v1.0-fix1 to v1.1, first remove the tripal directory (be sure to have a backup first). Then replace Tripal with the following drush command:
drush pm-download tripal 6.x-1.1
And do the same for the Tripal Theme, by first removing the old directory and replacing it with the following command:
drush pm-download tripal_theme 6.x-1.1
You will next need to clear the Drupal cache using the Drush command:
drush cc all
Next, use the drush command inside your Drupal site directory to update the database
You can safely ignore the error message:
"WD tripal_core: tripal_core_is_sql_prepared: argument must be an array"
Finally, turn off maintenance mode at 'Administer' -> 'Site Configuration' -> 'Site maintenance'
Some improvements were made to the Contact module including the addition of a Contact Ontology for storing details about a contact. If you had previously enabled the Contact module while using the development branch of Tripal you may receive the following error the next time jobs are launched after the upgrade:
ERROR: counld not find OBO file: '[drupal install path]/sites/all/modules/tripal/tripal_contact/tcontact.obo'
During development the tcontact.obo file was moved from one location to another which causes this message. To fix the problem, create a symbolic link for the file
cd [drupal install path]/sites/all/modules/tripal/tripal_contact/ ln -s files/tcontact.obo tcontact.obo
You should then re-load the Tripal Contact Ontology at 'Administer' -> 'Tripal Management' -> 'Vocabularies' -> 'Load Ontology'