Hello every body, I&#39;ve a problem to use set group attribute smart nodhttps://community.appian.com/discussions/f/process/1533/hello-every-body-i-ve-a-problem-to-use-set-group-attribute-smart-nodHello every body, I&#39;ve a problem to use set group attribute smart node. On my Group I&#39;ve a &quot;Code Level&quot; attribute (with space) and when I&#39;m going to setting it with &quot;set group attribute&quot; smart node is it impossible to call &quot;Code Level&quot; the input parameteren-USTelligent Community 12RE: Hello every body,<br /> I've a problem to use set group attribute smart nodhttps://community.appian.com/thread/5598?ContentTypeID=1Fri, 22 Nov 2013 15:41:28 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f9011a56-1c5a-40fc-9900-3f350b4c38a8GiobisSee here: <br /><a href="https://forum.appian.com/suite/wiki/73/Set_Group_Attributes_Smart_Service">forum.appian.com/.../Set_Group_Attributes_Smart_Service</a><div style="clear:both;"></div>RE: Hello every body,<br /> I've a problem to use set group attribute smart nodhttps://community.appian.com/thread/5597?ContentTypeID=1Fri, 22 Nov 2013 15:41:19 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:8a16a0cc-57b2-4967-aefa-a1896fedd494GiobisThanks Michael but the problem is that on Appian 7.3 document there is an example with attribute &quot;Team Leader&quot; (with the space). I opened a Ticket on TS ..<div style="clear:both;"></div>RE: Hello every body,<br /> I've a problem to use set group attribute smart nodhttps://community.appian.com/thread/5596?ContentTypeID=1Fri, 22 Nov 2013 15:35:36 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:63dfa109-8e7d-4933-8e01-3b58ebc77dbdMichael TanActivity class parameters can not have spaces in them. This is why you can&#39;t use Code Level. You must rename your group attribute to change it with the node.<div style="clear:both;"></div>RE: Hello every body,<br /> I've a problem to use set group attribute smart nodhttps://community.appian.com/thread/5449?ContentTypeID=1Sat, 16 Nov 2013 16:33:55 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:44e21c0a-5eec-4877-8942-e1075bbe7ce0GiobisStrange, I&#39;m not able to settings an attribute like &quot;Code Level&quot; because the node input data parameter can&#39;t contain blank space.<br />Anyone cal helping me ?<div style="clear:both;"></div>RE: Hello every body,<br /> I've a problem to use set group attribute smart nodhttps://community.appian.com/thread/5444?ContentTypeID=1Sat, 16 Nov 2013 00:05:46 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:a42b9cc7-25cf-4709-8c09-319579036e9cGiobisMike, I checked on jboss log but there aren&#39;t any message about this error. <br />It is strange..<div style="clear:both;"></div>RE: Hello every body,<br /> I've a problem to use set group attribute smart nodhttps://community.appian.com/thread/5442?ContentTypeID=1Fri, 15 Nov 2013 20:14:48 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:cb96302e-ade2-416f-9347-d9cfa20cfe6fMike CichyDid you check your app server for errors?<div style="clear:both;"></div>