Redmine

Hi All

I have recently imported an postgresql database into my new redmine from an older server. Now everything came up ok etc. I can edit successfully previously created issues that were imported in.

However what I cannot do is create new ones.

I get a 500 server error when I do and when I look at the production.log I get the following dump

ActiveRecord::StatementInvalid (PG::NotNullViolation: ERROR: null value in column "position" violates not-null constraint
DETAIL: Failing row contains (2897, 11, 128, eee, eee, null, null, 1, 51, 4, null, 51, 0, 2014-07-09 15:24:54.454104, 2014-07-09 15:24:54.454104, 2014-07-09, 0, null, null, null, 1, 2, f,$
: INSERT INTO "issues" ("assigned_to_id", "author_id", "category_id", "closed_on", "created_on", "description", "done_ratio", "due_date", "estimated_hours", "fixed_version_id", "is_private$
app/models/issue.rb:165:in `create_or_update'
app/controllers/issues_controller.rb:150:in `create'

However I am fairly new to all this stuff so I dont know what that means. And I couldnt find much on google pertaining to it. I was wondering if any of you kind souls might have an incite in to what my issue might be?

Thanks Kindly

Paul