c# - microsoft jscript runtime error: object expected error while deploying project -

c# - microsoft jscript runtime error: object expected error while deploying project -

i new asp.net.i have developed master page of site , after debugging project in visual studio opens page successfully. while scrolling page shows error microsoft jscript runtime error:object expected. , intimates line :

<div id="s4-workspace" style="width: 100%; height: 100%;" onscroll="javascript:workspacescroll()">

please 1 help me on come issue.

c# javascript asp.net