https://community.qlik.com/t5/Talend-Studio/Problem-in-Context-group/m-p/2260214#M41421 <P>Hi,</P> <P>&nbsp;</P> <P>Are you executing it locally? or on a remote server.</P> <P>&nbsp;</P> <P>It could happen on a remote server as the connection between remote server and database server may be blocked.</P> <P>&nbsp;</P> <P>Are you using IP address or DNS name? if it is DNS name whether has it been added to the host file?</P> <P>&nbsp;</P> <P>This is the only reason I can think of.&nbsp;</P> <P>&nbsp;</P> <P>Cheers!</P> <P>Gatha</P> Wed, 07 Jun 2017 14:51:41 GMT Anonymous 2017-06-07T14:51:41Z https://community.qlik.com/t5/Talend-Studio/Problem-in-Context-group/m-p/2260213#M41420 <P>While using the ContextGroup &amp; context variables &nbsp;in my jobs for the DB connections; at runtime the error is - 'The Network adapter could not establish the connection'. However the connections are successful when tested individually. what could be the possible reason?</P> Wed, 07 Jun 2017 13:08:05 GMT https://community.qlik.com/t5/Talend-Studio/Problem-in-Context-group/m-p/2260213#M41420 Anonymous 2017-06-07T13:08:05Z https://community.qlik.com/t5/Talend-Studio/Problem-in-Context-group/m-p/2260214#M41421 <P>Hi,</P> <P>&nbsp;</P> <P>Are you executing it locally? or on a remote server.</P> <P>&nbsp;</P> <P>It could happen on a remote server as the connection between remote server and database server may be blocked.</P> <P>&nbsp;</P> <P>Are you using IP address or DNS name? if it is DNS name whether has it been added to the host file?</P> <P>&nbsp;</P> <P>This is the only reason I can think of.&nbsp;</P> <P>&nbsp;</P> <P>Cheers!</P> <P>Gatha</P> Wed, 07 Jun 2017 14:51:41 GMT https://community.qlik.com/t5/Talend-Studio/Problem-in-Context-group/m-p/2260214#M41421 Anonymous 2017-06-07T14:51:41Z