Add Structure is not there

[11年前 に Shivaji C によって更新されました。]

Hi, In my case i did some UI modifications in liferay, now iam not getting the add structure option in webcontent , can any body tell me what mistake i did,Thanks

[11年前 に Jignesh Vachhani によって更新されました。]

Which kind of UI modification you did ? and in which file you make changes ?
Please post some code which you changed and for why you change that code.

Put some details with some details description.

[11年前 に Hitoshi Ozawa によって更新されました。]

You probably modified Web Content portlet. Revert back modifications you've made and Structure option should come back.