Reporting as requested:

Program was running in debugger. Was working on a selection list (that was not yet in the compiled/running program). Deleted some columns from selection list. Closed the program. Bang! (I think that's the order of what I did.)


C:\Program Files (x86)\DataFlex 18.0\Bin\Studio.exe
COM object method invocation error. Invalid CDS node handle

Error: 4399

Please report this error to Data Access Corporation

GET_COMGETNODE (11825) - oCDS (3172) - at address 84214
MSG_LOADTREE (16268) - oTree (3206) - at address 208248
MSG_ONCREATETREE (7426) - oTree (3206) - at address 207888
MSG_DOINITWINDOW (7377) - oTree (3206) - at address 34728
MSG_PAGE_OBJECT (4) - oTree (3206) - at address 35310
MSG_ADD_FOCUS (279) - oTree (3206) - in native code
MSG_ADD_FOCUS (279) - oDDOExplorer (3171) - in native code
MSG_ACTIVATE (117) - oDDOExplorer (3171) - in native code
MSG_ACTIVATE (117) - oDDOExplorer (3171) - at address 1947
MSG_POPUP (290) - oDDOExplorer (3171) - in native code
[start] - at address 234938