ClickTools
menu Options.At the Command prompt, enter
options.
In the Options dialog box, Selection tab, click Visual Effect
Settings.
In the Visual Effect Settings dialog box, click Advanced
Options.
In the Advanced Preview Options dialog box, select any of the
following options to exclude objects from selection
previewing:
Exclude Objects on Locked Layers
Xrefs
Tables
Groups
Multiline Text
Hatches
Click OK to exit each dialog box.
500 Internal Server Error
Internal Server Error
The server encountered an internal error or
misconfiguration and was unable to complete
your request.
Please contact the server administrator at
webmaster@entercad.forsenergy.ru to inform them of the time this error occurred,
and the actions you performed just before this error.
More information about this error may be available
in the server error log.
Additionally, a 500 Internal Server Error
error was encountered while trying to use an ErrorDocument to handle the request.