Old show export failed when exporting data in ArcGIS, show "Error saving object" What is the reason?

When we export the data, sometimes the export fails, the following dialog box appears, "Error saving objects", many people once suspected that their data or software problems, because the same steps on someone else's computer success, then what is the reason.

When the data is exported to save the settings of the data, people often choose to save the path directly click "OK", without notice in the "Save Data" dialog box below the "Save type" selection, in the Bo Master's knowledge carding module on the Shapefiles and feature classes, and the reason is displayed " Error saving object "also is caused by the difference, the feature class must be stored in the database, if the Save type selected" Feature Class ", its save path must be selected a database, not a folder, folder can only store shapefile files, or save the data will be error.