Unexpected Error

The system encountered an error while processing the following request:
/en_US/npm/search/results.displaypanel.resultstoolbar.emaildialog:showchooseitem/_SELECT_STRING_PLACEHOLDER_/qf$003dLIBRARY$002509Library$0025091$00253ANPMSB$002509NPMSB$0026qf$003dPUBDATE$002509Publication$002bDate$002509104$002509104$0026qf$003dITYPE$002509Material$002bType$0025091$00253AF$002509F$0026qf$003dLANGUAGE$002509Language$002509CHI$002509Chinese$0026qf$003dAUTHOR$002509Author$002509$0025E9$002599$0025B3$0025E5$0025BF$002597$0025E8$0025B1$0025AA$00252C$002b$0025E4$0025B8$0025BB$0025E7$0025B7$0025A8$002509$0025E9$002599$0025B3$0025E5$0025BF$002597$0025E8$0025B1$0025AA$00252C$002b$0025E4$0025B8$0025BB$0025E7$0025B7$0025A8$0026te$003dILS$0026lm$003dNBK201612/

Error Summary

Component search/Results:displaypanel.resultstoolbar does not contain embedded component 'emaildialog'.
Thu May 28 09:58:37 CST 2020