{"message":"Call to retrieve records for salesforceobject Campaign failed! Error in the application.\nAPI Fault: Salesforce.com Fault thrown.\n\tException Type:UnexpectedErrorFault\n\tException Code:INVALID_QUERY_FILTER_OPERATOR\n\tException Message:\nRegionen_Mehrfachauswahl__c FROM Campaign WHERE Id = '6213e306-606d-885e-4b79-94ec336a4266'\n                                                ^\nERROR at Row:6:Column:126\ninvalid ID field: 6213e306-606d-885e-4b79-94ec336a4266","description":"ExactTarget.OMM.FunctionExecutionException: Call to retrieve records for salesforceobject Campaign failed! Error in the application.\nAPI Fault: Salesforce.com Fault thrown.\n\tException Type:UnexpectedErrorFault\n\tException Code:INVALID_QUERY_FILTER_OPERATOR\n\tException Message:\nRegionen_Mehrfachauswahl__c FROM Campaign WHERE Id = '6213e306-606d-885e-4b79-94ec336a4266'\n                                                ^\nERROR at Row:6:Column:126\ninvalid ID field: 6213e306-606d-885e-4b79-94ec336a4266\r\n  Error Code: RETRIEVESFOJBECTS_FUNC_ERROR\r\n - from Jint\r\n\r\n"}