You can download latest version of SOLIDWORKS Document Manager here. To fix simply install the latest version of SOLIDWORKS Document Manager. If you get similar error then it is possibly related to either SOLIDWORKS Document Manager older version or SOLIDWORKS Document Manager is not installed on your machine. As per SOLIDWORKS Knowledge base * (SPR #: 627955), this issue is related to mainly 圆4 machines. But some people might see following error while running eDrawings on their machine. This means people can use this program even if they don’t have SOLIDWORKS. The eDrawings Viewer is intended primarily for people who do not use CAD software and thus do not need to publish eDrawings files themselves.
EDrawings is free software that lets you view and print eDrawings (eDRW, ePRT, eASM), native SOLIDWORKS documents (sldprt, sldasm, slddrw), DXF, and DWG format files.