topic qlikview crashing in QlikView https://community.qlik.com/t5/QlikView/qlikview-crashing/m-p/193906#M54996 <HTML><HEAD></HEAD><BODY><P>This sounds more like a memory problem than the a version problem.</P><P>Though it shouldn't the QV Server sometime crashes because of lack of memory and the only thing the user sees in the Lost Communication Error. I would first check the server logs before doing anything.</P><P>When QlikView Developer runs out of memory it should send you an error that it's run out of memory and is petitioning for X MB more, but regardless check the RAM usage in Task Manager when you are using QlikView to see if it you are out of physical memory.</P><P></P></BODY></HTML> Wed, 08 Sep 2010 23:14:25 GMT pover 2010-09-08T23:14:25Z qlikview crashing https://community.qlik.com/t5/QlikView/qlikview-crashing/m-p/193905#M54995 <HTML><HEAD></HEAD><BODY><P>I have a qlikview file that is about 800MB. When I open the file from qlikview developer occasionally it would crash when it get stuck in the middle of a formula calucation. (The qvw file would try to calcuate the formula then qlikview developer would simply shut itself down without completeing the calculation). I also try to access the same file and run the same formula over a web brower. Instead of developer crashing I would get the following error: "Server communication Lost..closing document." This doesnt happen all the time. I wonder if I should upgrade my qlikview developer to 5 as my current server is on the 5th edition.</P></BODY></HTML> Wed, 08 Sep 2010 21:14:43 GMT https://community.qlik.com/t5/QlikView/qlikview-crashing/m-p/193905#M54995 2010-09-08T21:14:43Z qlikview crashing https://community.qlik.com/t5/QlikView/qlikview-crashing/m-p/193906#M54996 <HTML><HEAD></HEAD><BODY><P>This sounds more like a memory problem than the a version problem.</P><P>Though it shouldn't the QV Server sometime crashes because of lack of memory and the only thing the user sees in the Lost Communication Error. I would first check the server logs before doing anything.</P><P>When QlikView Developer runs out of memory it should send you an error that it's run out of memory and is petitioning for X MB more, but regardless check the RAM usage in Task Manager when you are using QlikView to see if it you are out of physical memory.</P><P></P></BODY></HTML> Wed, 08 Sep 2010 23:14:25 GMT https://community.qlik.com/t5/QlikView/qlikview-crashing/m-p/193906#M54996 pover 2010-09-08T23:14:25Z