I keep getting this error and im not sure what the problem is: "Invalid scriptfile reference key 18614"

<clientscript scriptid="customscript_dc_cl_check">
  <description></description>
  <fieldchangedfunction>fieldChangedCheck</fieldchangedfunction>
  <isinactive>F</isinactive>
  <lineinitfunction>lineInitCheck</lineinitfunction>
  <name>DC | Client | Check</name>
  <notifyadmins>F</notifyadmins>
  <notifyemails></notifyemails>
  <notifyowner>T</notifyowner>
  <notifyuser>F</notifyuser>
  <pageinitfunction>pageInitCheck</pageinitfunction>
  <postsourcingfunction>postSourcingCheck</postsourcingfunction>
  <recalcfunction>recalcCheck</recalcfunction>
  <saverecordfunction>saveRecordCheck</saverecordfunction>
  <scriptfile>[/SuiteApps/xxx.xxx.xxx/client/DC - Client - Check.js]</scriptfile>
  <validatedeletefunction>validateDeleteCheck</validatedeletefunction>
  <validatefieldfunction>validateFieldCheck</validatefieldfunction>
  <validateinsertfunction>validateInsertCheck</validateinsertfunction>
  <validatelinefunction>validateLineCheck</validatelinefunction>