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$003dAUTHOR$002509Author$002509by$002bArthur$002bPierce$002bMiddleton$002509by$002bArthur$002bPierce$002bMiddleton$0026te$003dILS$0026lm$003dNBK201901/

Error Summary

Component search/Results:displaypanel.resultstoolbar does not contain embedded component 'emaildialog'.
Tue Aug 04 18:35:35 CST 2020