https://community.sap.com/t5/application-development-and-automation-discussions/abap-in-eclipse/m-p/798956#M40717 <P>Hi Emelia: what do you need exactly?</P><P>The error is selfexplaining: you need to update some libraries.</P><P>Did you check the DLL VS2010? </P><P>Did you try to google your error? There are a bunch of threads about it, like <A href="https://archive.sap.com/discussions/thread/3214097" target="_blank">this</A> and <A href="https://stackoverflow.com/questions/32840170/eclipse-abap-communication-layer-is-not-configured-no-sapjco3-in-java-librar" target="_blank">this</A> and <A href="https://archive.sap.com/discussions/thread/3587929" target="_blank">this</A> and <A href="https://archive.sap.com/discussions/thread/3647450" target="_blank">this</A></P> Tue, 19 Feb 2019 08:08:03 GMT SimoneMilesi 2019-02-19T08:08:03Z https://community.sap.com/t5/application-development-and-automation-discussions/abap-in-eclipse/m-p/798955#M40716 <P>I get this error when i open eclipse:</P> <P>ABAP communication layer is not configured properly. This might be caused by missing Microsoft Runtime DLLs VS2010. Consult the installation guide or download page for further details on how to install this component. Native library sapjco3 is too old. Found library C:\Program Files (x86)\SAP\SAP Business One Integration\IntegrationServer\Tomcat\webapps\B1iXcellerator\WEB-INF\lib\sapjco3.dll has version "721.510", but required is at least version "721.619".</P> Mon, 18 Feb 2019 13:00:37 GMT https://community.sap.com/t5/application-development-and-automation-discussions/abap-in-eclipse/m-p/798955#M40716 former_member26229 2019-02-18T13:00:37Z https://community.sap.com/t5/application-development-and-automation-discussions/abap-in-eclipse/m-p/798956#M40717 <P>Hi Emelia: what do you need exactly?</P><P>The error is selfexplaining: you need to update some libraries.</P><P>Did you check the DLL VS2010? </P><P>Did you try to google your error? There are a bunch of threads about it, like <A href="https://archive.sap.com/discussions/thread/3214097" target="_blank">this</A> and <A href="https://stackoverflow.com/questions/32840170/eclipse-abap-communication-layer-is-not-configured-no-sapjco3-in-java-librar" target="_blank">this</A> and <A href="https://archive.sap.com/discussions/thread/3587929" target="_blank">this</A> and <A href="https://archive.sap.com/discussions/thread/3647450" target="_blank">this</A></P> Tue, 19 Feb 2019 08:08:03 GMT https://community.sap.com/t5/application-development-and-automation-discussions/abap-in-eclipse/m-p/798956#M40717 SimoneMilesi 2019-02-19T08:08:03Z