topic Re: Unexpected token - Error with null value in App Development https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80426#M5317 <HTML><HEAD></HEAD><BODY><P>You could just use <STRONG>IsNull( vMaxFechaTrafico )</STRONG> as there is no need to $ substitute in that function. </P></BODY></HTML> Fri, 23 Mar 2018 17:24:42 GMT stascher 2018-03-23T17:24:42Z Unexpected token - Error with null value https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80424#M5315 <HTML><HEAD></HEAD><BODY><P>Hello everyone,</P><P></P><P>I'm having trouble with a null value.</P><P>I have the variable vMaxFechaTrafico that evaluates to null.</P><P><IMG alt="Variable.PNG" class="jive-image image-1" src="https://community.qlik.com/legacyfs/online/197328_Variable.PNG" style="height: auto;" /></P><P></P><P>When I run the code I get this error.</P><P></P><P><IMG alt="Antes.PNG" class="jive-image image-2" src="https://community.qlik.com/legacyfs/online/197329_Antes.PNG" style="height: 237px; width: 620px;" /></P><P></P><P><IMG alt="Error.PNG" class="jive-image image-3" src="https://community.qlik.com/legacyfs/online/197333_Error.PNG" style="height: auto;" /></P><P></P><P>If I replace the variable with a dummy one defined as LET vPrueba = Null(); it works fine.</P><P></P><P><IMG alt="Luego.PNG" class="image-4 jive-image" src="https://community.qlik.com/legacyfs/online/197334_Luego.PNG" style="height: auto;" /></P><P></P><P>I can't find what's wrong with <SPAN style="font-size: 13.3333px;">vMaxFechaTrafico.</SPAN></P><P><SPAN style="font-size: 13.3333px;">I would appreciate any light you can shed on this.</SPAN></P><P><SPAN style="font-size: 13.3333px;"><BR /></SPAN></P><P><SPAN style="font-size: 13.3333px;">Thanks!!!</SPAN></P></BODY></HTML> Fri, 23 Mar 2018 15:35:45 GMT https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80424#M5315 Anonymous 2018-03-23T15:35:45Z Re: Unexpected token - Error with null value https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80425#M5316 <HTML><HEAD></HEAD><BODY><P>Solved,</P><P>Replaced by <STRONG>Not '$(vMaxFechaTrafico)' = ''</STRONG> and worked!</P></BODY></HTML> Fri, 23 Mar 2018 16:46:41 GMT https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80425#M5316 Anonymous 2018-03-23T16:46:41Z Re: Unexpected token - Error with null value https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80426#M5317 <HTML><HEAD></HEAD><BODY><P>You could just use <STRONG>IsNull( vMaxFechaTrafico )</STRONG> as there is no need to $ substitute in that function. </P></BODY></HTML> Fri, 23 Mar 2018 17:24:42 GMT https://community.qlik.com/t5/App-Development/Unexpected-token-Error-with-null-value/m-p/80426#M5317 stascher 2018-03-23T17:24:42Z