https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22822#M177432 <P>Still an issue in 4.3</P> Wed, 11 Apr 2012 18:47:20 GMT scrotty 2012-04-11T18:47:20Z https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22821#M177431 <P>In 4.2.1 build 98164 I'm using the Interactive Field Extractor and the Generated pattern automatically generates an expression similar to <CODE>(?:[^:\n]*:){6}//(?P&lt;FIELDNAME2&gt;[^\.]+)</CODE>. </P> <P>When attempting to save the expression a validation error pops: "Each field must have a name. 1 field(s) do not have names."</P> <P>Manually Editing the expression and removing the number in the parameter <CODE>&lt;FIELDNAME&gt;</CODE> i.e. <CODE>(?:[^:\n]*:){6}//(?P&lt;FIELDNAME&gt;[^\.]+)</CODE> will allow you to save the expression.</P> <P>Regenerating the regex pattern changes the <CODE>&lt;FIELDNAME&gt;</CODE> parameter back to <CODE>&lt;FIELDNAME2&gt;</CODE>.</P> Mon, 06 Jun 2011 14:04:24 GMT https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22821#M177431 rhoska 2011-06-06T14:04:24Z https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22822#M177432 <P>Still an issue in 4.3</P> Wed, 11 Apr 2012 18:47:20 GMT https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22822#M177432 scrotty 2012-04-11T18:47:20Z https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22823#M177433 <P>make sure that <BR /> fieldname "FIELDNAME" is not being used/generated for other users.</P> Wed, 17 Sep 2014 10:08:06 GMT https://community.splunk.com/t5/Splunk-Search/Posible-Bug-in-Interactive-Field-Extraction/m-p/22823#M177433 neelamssantosh 2014-09-17T10:08:06Z