Unexpected Error

The system encountered an error while processing the following request:
/en_US/npm/search/results.displaypanel.displaycell.detailclick/1/ent:$002f$002fSD_ILS$002f0$002fSD_ILS:218950/1/1/

Error Summary

Exception in method com.sirsidynix.discovery.client.components.search.SearchDisplayCell.onActionFromDetailClick(java.lang.String, int, int, int), parameter #2: Coercion of ent://SD_ILS/0/SD_ILS:218950 to type java.lang.Integer (via String --> Long, Long --> Integer) failed: For input string: "ent://SD_ILS/0/SD_ILS:218950"
Tue Jun 02 13:50:57 CST 2020