AEM <--> Adobe Campaign Standard Implementation (Error while linking email)

Hi All,

When I try to link to AEM from Adobe Campaign standard I receive this error. I tried to use admin or campaign-user, checked the privileges,  checked the "Default Agent (publish)" but I didn't find any solution.

RST-360011 An error has occurred - please contact your administrator.
RST-360011 An error has occurred - please contact your administrator.
404 http error: 'Response is not a valid JSON:<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL was not found on this server.</p>
</body></html>
' for the url '/api/content/sites/campaigns.json?query=SELECT%20*%20FROM%20page%20WHERE%20%5Bchild%5D.%5Bcq%3AacLinks%5D%20IS%20NULL%20ORDER%20BY%20%5Bcq%3AlastModified%5D%20DESC&limit=30&filter.rt=mcm%2Fcampaign%2Fcomponents%2Fnewsletter%2Cmcm%2Fcampaign%2Fcomponents%2Fcampaign_newsletterpage%2Cmcm%2Fneolane%2Fcomponents%2Fnewsletter&showAllProperties=true'.
XTK-170006 Unable to parse expression 'GetAEMContentList($(labelFilter) , $(approvedFilter) , $(linkedFilter) , $(_order) , $(_lineCount) , $(_lineStart))'.
XTK-170006 Unable to parse expression 'GetAEMContentList($(labelFilter) , $(approvedFilter) , $(linkedFilter) , $(_order) , $(_lineCount) , $(_lineStart))'.

If I follow the url I get this answer.

{
   "entities":[
      {
         "links":[
            {
               "rel":[
                  "self"
               ],
               "href":"*******************:4502/api/content/sites/campaigns/we-retail/master/sample-campaign-demo-cap/campagna-acs-base.json"
            },
            {
               "rel":[
                  "content"
               ],
               "href":"*******************:4502/content/campaigns/we-retail/master/sample-campaign-demo-cap/campagna-acs-base.html"
            }
         ],
         "class":[
            "content/page"
         ],
         "properties":{
            "cq:lastReplicatedBy":"admin",
            "cq:lastReplicationAction":"Activate",
            "cq:targetEngine":"cq_campaign",
            "acMapping":"mapRecipient",
            "cq:designPath":"/libs/settings/wcm/designs/default",
            "acTemplateLabel":"Send via email",
            "cq:acApproved":true,
            "dc:title":"Campagna ACS Base",
            "cq:lastModified":"2019-11-18T17:17:35.186Z",
            "name":"campagna-acs-base",
            "cq:lastModifiedBy":"admin",
            "cq:lastReplicated":"2019-11-19T08:54:00.993Z",
            "acTemplateId":"mail",
            "teaserPageType":"newsletter",
            "cq:template":"/libs/mcm/campaign/templates/ac-email-acs"
         }
      }
   ],
   "links":[
      {
         "rel":[
            "self"
         ],
         "href":"*******************:4502/api/content/sites/campaigns.json?limit=30&showAllProperties=true&filter.rt=mcm/campaign/components/newsletter,mcm/campaign/components/campaign_newsletterpage,mcm/neolane/components/newsletter&query=SELECT%20*%20FROM%20page%20WHERE%20[child].[cq:acLinks]%20IS%20NULL%20ORDER%20BY%20[cq:lastModified]%20DESC"
      },
      {
         "rel":[
            "parent"
         ],
         "href":"*******************:4502/api/content/sites.json"
      }
   ],
   "class":[
      "core/searchresults"
   ],
   "properties":{
      "cq:lastReplicationAction":"Activate",
      "cq:lastReplicatedBy":"admin",
      "cq:allowedTemplates":[
         "/libs/cq/personalization/templates/.*",
         "/libs/mcm/templates/brand",
         "/apps/.*/templates/newsletter.*",
         ".*/designimporter/templates/.*",
         "/libs/commerce/templates/promotion",
         "/libs/commerce/templates/voucher",
         "/apps/.*/templates/.*newsletter.*",
         "/libs/mcm/campaign/templates/ac-email.*"
      ],
      "dc:title":"Campaigns",
      "name":"campaigns",
      "cq:lastReplicated":"2019-11-07T15:02:19.703Z",
      "srn:paging":{
         "total":1,
         "offset":0,
         "limit":30
      }
   }
}