Post-processing is causing RAM S to stop working

Question

WHen I click on Post-processing\ DXF file \ Column and footing, RAM SS stops working and I get the following message: 
 
 This only happens when creating column/ foundation DXF file. Everything works fine when creating framing plans. 
 Could you please help?

Seth Guthrie · Answer

I have seen some problems when the grids have unusual names (symbols in the grid ids for example). 
 If you are trying to overwrite an existing .dxf file (especially one that is open) or create a file in a restricted folder, it might also cause it to crash. Test creating a totally new file to the local C:\ drive in a folder with full rights.