[Virtuoso-users] Again Internal error: 'output:valmode' declaration conflicts with 'output:format'

Hello there, I would like to use not exists in a query and I get the above error in isql. The pattern of the query is the following: sparql select count(distinct ?o) from g where{?s something ?o. filter not exists{?o something ?x}} What is the format that I should define in order to work? Could

Re: [Virtuoso-users] Again Internal error: 'output:valmode' declarationconflicts with 'output:format'

Hi Alex, - Original Message - From: Alex To: virtuoso-users@lists.sourceforge.net Sent: Thursday, June 28, 2012 5:55 PM Subject: [Virtuoso-users] Again Internal error: 'output:valmode' declarationconflicts with 'output:format' Hello there, I would like to use not exists in