https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955354#M1219889 <P>Hi @<SPAN>Nourrahmcnean,</SPAN></P> <P><SPAN>I totally agree with <a href="https://community.qlik.com/t5/user/viewprofilepage/user-id/6142">@Or</a>. Suggest that you review documentation on QlikView application best practices:</SPAN></P> <UL> <LI><A href="https://community.qlik.com/cyjdu72974/attachments/cyjdu72974/qlikview-documents/694/1/QlikView%20Best%20Practices%20-%20Development%20v0.5%20(1).pdf" target="_blank" rel="noopener">QlikView Best Practice Guidelines: Development</A></LI> <LI><A href="https://community.qlik.com/t5/Qlik-Sense-Documents/Performance-and-Optimization-Best-Practices-in-QlikView-Qlik/ta-p/1478821" target="_blank" rel="noopener"><SPAN>Performance and Optimization Best Practices in QlikView &amp; Qlik Sense</SPAN></A></LI> </UL> <P>Best Regards</P> Wed, 13 Jul 2022 15:40:02 GMT Chip_Matejowsky 2022-07-13T15:40:02Z https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955321#M1219885 <P>Hello everyone, Is there a way to find out what causing the error type A And how to solve it?</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Nourrahmcnean_0-1657723689517.png" style="width: 400px;"><img src="https://community.qlik.com/t5/image/serverpage/image-id/84072i3150ABD3EB4526DF/image-size/medium?v=v2&amp;px=400" role="button" title="Nourrahmcnean_0-1657723689517.png" alt="Nourrahmcnean_0-1657723689517.png" /></span></P> <P>&nbsp;</P> Wed, 13 Jul 2022 14:49:04 GMT https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955321#M1219885 Nourrahmcnean 2022-07-13T14:49:04Z https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955338#M1219888 <P>Usually this means that there is not enough memory (RAM) available on your machine. See:</P> <P><A href="https://community.qlik.com/t5/Knowledge/Troubleshooting-Qlik-Engine-quot-Internal-Inconsistency-Type-A/ta-p/1755267" target="_blank">https://community.qlik.com/t5/Knowledge/Troubleshooting-Qlik-Engine-quot-Internal-Inconsistency-Type-A/ta-p/1755267</A></P> <P>&nbsp;</P> Wed, 13 Jul 2022 15:13:13 GMT https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955338#M1219888 Or 2022-07-13T15:13:13Z https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955354#M1219889 <P>Hi @<SPAN>Nourrahmcnean,</SPAN></P> <P><SPAN>I totally agree with <a href="https://community.qlik.com/t5/user/viewprofilepage/user-id/6142">@Or</a>. Suggest that you review documentation on QlikView application best practices:</SPAN></P> <UL> <LI><A href="https://community.qlik.com/cyjdu72974/attachments/cyjdu72974/qlikview-documents/694/1/QlikView%20Best%20Practices%20-%20Development%20v0.5%20(1).pdf" target="_blank" rel="noopener">QlikView Best Practice Guidelines: Development</A></LI> <LI><A href="https://community.qlik.com/t5/Qlik-Sense-Documents/Performance-and-Optimization-Best-Practices-in-QlikView-Qlik/ta-p/1478821" target="_blank" rel="noopener"><SPAN>Performance and Optimization Best Practices in QlikView &amp; Qlik Sense</SPAN></A></LI> </UL> <P>Best Regards</P> Wed, 13 Jul 2022 15:40:02 GMT https://community.qlik.com/t5/QlikView/How-to-avoid-type-A-error/m-p/1955354#M1219889 Chip_Matejowsky 2022-07-13T15:40:02Z