The admin user can add new lines (for existing contracts/account) to his current timesheet. Other users (even wth manager access) receive the following:

ValidateError

Field(s) `account_id` failed against a constraint: You cannot create analytic line on view account.

Error details:

AccessError

The requested operation cannot be completed due to security restrictions. Please contact your system administrator.

(Document type: account.analytic.line, Operation: read)

I verified the ACLs in settings for any "account.analytic.line" entry. I think the problem lies in the first line of the error message "You cannot create analytic line on view account.". How can I check (and reset) the status of the account?

I need to get our users to track their time against those accounts again.

This was working until yesterday, when I invoiced some of the timesheet lines to a customer. since then, the views (timesheet, journal entries, etc) of the analytic account and timesheet records seems to be filtered to only that customers, that we send the invoice to.

Please explain/help how to reset this filter/account state.

We run Odoo 8.