topic Re: How to prevent losing connections over the large data set export? in QlikView https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401212#M1304393 <HTML><HEAD></HEAD><BODY><P>Hi Boris,</P><P></P><P>In the C:\ProgramData\QlikTech\WebServer you can try to edit the config.xml file and increase the QvsTimeout settings to see if that will help. However, the export function isn't really meant for large data sets.</P><P></P><P> &lt;QvsTimeout&gt;60&lt;/QvsTimeout&gt;</P><P></P><P></P><P></P><P>Bill</P></BODY></HTML> Tue, 05 Feb 2013 13:36:39 GMT Bill_Britt 2013-02-05T13:36:39Z How to prevent losing connections over the large data set export? https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401211#M1304388 <HTML><HEAD></HEAD><BODY><P style="margin-bottom: .0001pt;"><SPAN style="font-size: 10pt; font-family: Arial, sans-serif;">Hello,</SPAN></P><P></P><P><SPAN style="font-size: 10pt; font-family: Arial, sans-serif;">I need help to export data on the local machine from the server as a flat file using button (Action/Export/etc).</SPAN></P><P><SPAN style="font-size: 10pt; font-family: Arial, sans-serif;">When I have quite small amount of data it opens it in IE instead of saving on the disk. In case of the large data set it's just idle for a while and produces message “Lost connection to server”, Also, message boxes don't work at all. </SPAN></P><P></P><P>Please advise</P></BODY></HTML> Mon, 26 Jan 2026 18:19:17 GMT https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401211#M1304388 bgerchikov 2026-01-26T18:19:17Z Re: How to prevent losing connections over the large data set export? https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401212#M1304393 <HTML><HEAD></HEAD><BODY><P>Hi Boris,</P><P></P><P>In the C:\ProgramData\QlikTech\WebServer you can try to edit the config.xml file and increase the QvsTimeout settings to see if that will help. However, the export function isn't really meant for large data sets.</P><P></P><P> &lt;QvsTimeout&gt;60&lt;/QvsTimeout&gt;</P><P></P><P></P><P></P><P>Bill</P></BODY></HTML> Tue, 05 Feb 2013 13:36:39 GMT https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401212#M1304393 Bill_Britt 2013-02-05T13:36:39Z Re: How to prevent losing connections over the large data set export? https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401213#M1304398 <HTML><HEAD></HEAD><BODY><P>Thank you Bill!</P></BODY></HTML> Tue, 05 Feb 2013 20:50:23 GMT https://community.qlik.com/t5/QlikView/How-to-prevent-losing-connections-over-the-large-data-set-export/m-p/401213#M1304398 bgerchikov 2013-02-05T20:50:23Z