if the directory that contains the link or the file is writable, but
Vim now doesn't know if you want to delete the link and write the file in its
place, or if you want to delete the file itself and write the new file in its
place.  If you really want to write the file under this name, you have to
manually delete the link or the file, or change the permissions so that Vim
can overwrite.

							*E46*  >
  Cannot change read-only variable "{name}"

You are trying to assign a value to an argument of a function |a:var| or a Vim
internal variable |v:var| which is read-only.

							*E90*  >
  Cannot unload last buffer

Vim always requires one buffer to be loaded, otherwise there would be nothing
to display in the window.

							*E40*  >
  Can't open errorfile <filename>

When using the ":make" or ":grep" commands: The file used to save the error
messages or grep output cannot be opened.  This can have several causes:
- 'shellredir' has a wrong value.
- The shell changes directory, causing the error file to be written in another
  directory.  This could be fixed by changing 'makeef', but then the make
  command is still executed in the wrong directory.
- 'makeef' has a wrong value.
- The 'grepprg' or 'makeprg' could not be executed.  This cannot always be
  detected (especially on MS-Windows).  Check your $PATH.

 >
  Can't open file C:\TEMP\VIoD243.TMP

On MS-Windows, this message appears when the output of an external command was
to be read, but the command didn't run successfully.  This can be caused by
many things.  Check the 'shell', 'shellquote', 'shellxquote', 'shellslash' and
related options.  It might also be that the external command was not found,
there is no different error message for that.

							*E12*  >
  Command not allowed from exrc/vimrc in current dir or tag search

Some commands are not allowed for security reasons.  These commands mostly
come from a .exrc or .nvimrc file in the current directory, or from a tags
file.  Also see 'secure'.

							*E74*  >
  Command too complex

A mapping resulted in a very long command string.  Could be caused by a
mapping that indirectly calls itself.

>
  CONVERSION ERROR

When writing a file and the text "CONVERSION ERROR" appears, this means that
some bits were lost when converting text from the internally used UTF-8 to the
format of the file.  The file will not be marked unmodified.  If you care
about the loss of information, set the 'fileencoding' option to another value
that can handle the characters in the buffer and write again.  If you don't
care, you can abandon the buffer or reset the 'modified' option.
If there is a backup file, when 'writebackup' or 'backup' is set, it will not
be deleted, so you can move it back into place if you want to discard the
changes.

							*E302*  >
  Could not rename swap file

When the file name changes, Vim tries to rename the |swap-file| as well.
This failed and the old swap file is now still used.  Mostly harmless.

							*E43* *E44*  >
  Damaged match string
  Corrupted regexp program

Something inside Vim went wrong and resulted in a corrupted regexp.  If you
know how to reproduce this problem, please report it. |bugs|

							*E208* *E209* *E210*  >
  Error writing to "{filename}"
  Error closing "{filename}"
  Error reading "{filename}"

This occurs when Vim is trying to rename a file, but a simple change of file
name doesn't work.  Then the file will be copied, but somehow this failed.
The result may be that both the original file and the destination file exist
and the destination file may be incomplete.

>
  Vim: Error reading input, exiting...

This occurs when Vim cannot read typed characters while input is required.
Vim got stuck, the only thing it can do is exit.  This can happen when both
stdin and stderr are redirected and executing a script that doesn't exit Vim.

							*E47*  >
  Error while reading errorfile

Reading the error file was not possible.  This is NOT caused by an error
message that was not recognized.