if still getting an error, then register dbx server
((lambda (v)
(if (not
(vl-registry-read
(strcat "HKEY_CLASSES_ROOT\\ObjectDBX.AxDbDocument." v "\\CLSID")
)
)
(startapp "regsvr32.exe"
(strcat "/s \"" (findfile (strcat "AxDb" v ".dll")) "\"")
)
)
)
(substr (getvar "ACADVER") 1 2)
)