SHP / SDF file connection Error

[aniket.bhola]

Hi everyone,

I am working with Civil 3D - planning and analysis workspace; I am having multiple shp and sdf files in civil 3d drawing connected using data connection link. Executed formula based many analysis and generated different conditions as per project requirements.

Many times when I am opening my drawing again after certain time some of the sdf/shp file layer shows warning of disconnected. when I am connecting it again using data connection from task pane (only assigning 'add to map') it is duplicating the same layer rather to remove warnings. Also connected sdf/ shp duplicate layers do not have that assigned styles and formula based analysis. 

If is there any way to remove this glitch automatically/ by anyhow then let me know about it.

Please find the attached image named 'Task pane' for the same issue of working.

Thank you

-Aniket

[Pointdump]

Hi Aniket,
Are your data files stored locally on your computer? Is there any sort of data that is more likely to be duplicated?
Dave

[aniket.bhola]

Hi @Pointdump 

Files are saved on server based network drives. Previously in data table formula based calculations was executed. Due to it I found new field/ column in data attribute table.

Thank you

-Aniket