https://community.fabric.microsoft.com/t5/Report-Server/Custom-tooltips-refreshes-too-slow/m-p/512861#M7825 <P>Hi,</P><P>I have installed the August update of RS server in a dev environment. ALL Custom tooltips refreshes too slow.</P><P>Before the reports only 10 s ,now need 40s+.</P><P>tooltips by powerbi self just need 2s, other 30s+ for Custom tooltips.</P><P>This problem also exists in Google, firefox, IE10, IE11</P><P>This is unacceptable to us.</P><P>Any suggestions welcome, as in its current form it is unusable in our environment.</P><P>&nbsp;</P> Tue, 11 Sep 2018 12:38:29 GMT Baozi 2018-09-11T12:38:29Z https://community.fabric.microsoft.com/t5/Report-Server/Custom-tooltips-refreshes-too-slow/m-p/512861#M7825 <P>Hi,</P><P>I have installed the August update of RS server in a dev environment. ALL Custom tooltips refreshes too slow.</P><P>Before the reports only 10 s ,now need 40s+.</P><P>tooltips by powerbi self just need 2s, other 30s+ for Custom tooltips.</P><P>This problem also exists in Google, firefox, IE10, IE11</P><P>This is unacceptable to us.</P><P>Any suggestions welcome, as in its current form it is unusable in our environment.</P><P>&nbsp;</P> Tue, 11 Sep 2018 12:38:29 GMT https://community.fabric.microsoft.com/t5/Report-Server/Custom-tooltips-refreshes-too-slow/m-p/512861#M7825 Baozi 2018-09-11T12:38:29Z