specialized, however, that they cannot be interconverted. This message
indicates that such a conversion was attempted.
+=item Can't use '%c' after -mname
+
+(F) You tried to call perl with the B<-m> switch, but you put something
+other than "=" after the module name.
+
=item Can't use anonymous symbol table for method lookup
(F) The internal routine that does method lookup was handed a symbol
written as simply itself, perhaps preceded by a backslash for non-word
characters.
+=item Cloning substitution context is unimplemented
+
+(F) Creating a new thread inside the C<s///> operator is not supported.
+
=item close() on unopened filehandle %s
(W unopened) You tried to close a filehandle that was never opened.
you have also specified an explicit size for the string. See
L<perlfunc/pack>.
+=item Deep recursion on anonymous subroutine
+
=item Deep recursion on subroutine "%s"
(W recursion) This subroutine has called itself (directly or indirectly)
(F) Unlike with "next" or "last", you're not allowed to goto an
unspecified destination. See L<perlfunc/goto>.
+=item Goto undefined subroutine%s
+
+(F) You tried to call a subroutine with C<goto &sub> syntax, but
+the indicated subroutine hasn't been defined, or if it was, it
+has since been undefined.
+
=item ()-group starts with a count
(F) A ()-group started with a count. A count is supposed to follow
number. Either it is empty, or you tried to use a character other than
0 - 9 or A - F, a - f in a hexadecimal number.
+=item Invalid module name %s with -%c option: contains single ':'
+
+(F) The module argument to perl's B<-m> and B<-M> command-line options
+cannot contain single colons in the module name, but only in the
+arguments after "=". In other words, B<-MFoo::Bar=:baz> is ok, but
+B<-MFoo:Bar=baz> is not.
+
=item Invalid mro name: '%s'
(F) You tried to C<mro::set_mro("classname", "foo")> or C<use mro 'foo'>,
the only valid ones supported are C<dfs> and C<c3>, unless you have loaded
a module that is a MRO plugin. See L<mro> and L<perlmroapi>.
+=item invalid option -D%c, use -D'' to see choices
+
+(F) Perl was called with invalid debugger flags. Call perl with
+the B<-D> option with no flags to see the list of acceptable values.
+See also L<< perlrun/B<-D>I<letters> >>.
+
=item Invalid [] range "%s" in regex; marked by <-- HERE in m/%s/
(F) The range specified in a character class had a minimum character
to check the return value of your socket() call? See
L<perlfunc/listen>.
+=item List form of piped open not implemented
+
+(F) On some platforms, notably Windows, the three-or-more-arguments
+form of C<open> does not support pipes, such as C<open($pipe, '|-', @args)>.
+Use the two-argument C<open($pipe, '|prog arg1 arg2...')> form instead.
+
=item localtime(%f) too large
(W overflow) You called C<localtime> with a number that was larger
will be another way to do what you want that is, if not secure, at least
securable. See L<perlsec>.
+=item No code specified for -%c
+
+(F) Perl's B<-e> and B<-E> command-line options require an argument. If
+you want to run an empty program, pass the empty string as a separate
+argument or run a program consisting of a single 0 or 1:
+
+ perl -e ""
+ perl -e0
+ perl -e1
+
=item No comma allowed after %s
(F) A list operator that has a filehandle or "indirect object" is
module) didn't define a C<DB::sub> routine to be called at the beginning
of each ordinary subroutine call.
+=item No directory specified for -I
+
+(F) The B<-I> command-line switch requires a directory name as part of the
+I<same> argument. Use B<-Ilib>, for instance. B<-I lib> won't work.
+
=item No error file after 2> or 2>> on command line
(F) An error peculiar to VMS. Perl handles its own command line
conversion functions. This is only a problem when you're using the
'<' or '>' modifiers in (un)pack templates. See L<perlfunc/pack>.
+=item Perl %s required (did you mean %s?)--this is only %s, stopped
+
+(F) The code you are trying to run has asked for a newer version of
+Perl than you are running. Perhaps C<use 5.10> was written instead
+of C<use 5.010> or C<use v5.10>. Without the leading C<v>, the number is
+interpreted as a decimal, with every three digits after the
+decimal point representing a part of the version number. So 5.10
+is equivalent to v5.100.
+
=item Perl %s required--this is only version %s, stopped
(F) The module in question uses features of a version of Perl more
See L<perlrun/PERL_SIGNALS> for legal values.
+=item Perls since %s too modern--this is %s, stopped
+
+(F) The code you are trying to run claims it will not run
+on the version of Perl you are using because it is too new.
+Maybe the code needs to be updated, or maybe it is simply
+wrong and the version check should just be removed.
+
=item perl: warning: Setting locale failed.
(S) The whole warning message will look something like:
the desired output is compiled into Perl, which entails some overhead,
which is why it's currently left out of your copy.
+=item Recursive call to Perl_load_module in PerlIO_find_layer
+
+(P) It is currently not permitted to load modules when creating
+a filehandle inside an %INC hook. This can happen with C<open my
+$fh, '<', \$scalar>, which implicitly loads PerlIO::scalar. Try
+loading PerlIO::scalar explicitly first.
+
=item Recursive inheritance detected in package '%s'
(F) While calculating the method resolution order (MRO) of a package, Perl
(W internal) The exit code detected an internal inconsistency in how
many blocks were entered and left.
+=item Unbalanced string table refcount: (%d) for "%s"
+
+(W internal) On exit, Perl found some strings remaining in the shared
+string table used for copy on write and for hash keys. The entries
+should have been freed, so this indicates a bug somewhere.
+
=item Unbalanced tmps: %d more allocs than frees
(W internal) The exit code detected an internal inconsistency in how
(F) The unexec() routine failed for some reason. See your local FSF
representative, who probably put it there in the first place.
+=item Unexpected constant lvalue entersub entry via type/targ %d:%d
+
+(P) When compiling a subroutine call in lvalue context, Perl failed an
+internal consistency check. It encountered a malformed op tree.
+
=item Unicode non-character U+%X is illegal for open interchange
(W utf8, nonchar) Certain codepoints, such as U+FFFE and U+FFFF, are
reference variables in outer subroutines are created, they
are automatically rebound to the current values of such variables.
+=item vector argument not supported with alpha versions
+
+(W internal) The %vd (s)printf format does not support version objects
+with alpha parts.
+
=item Verb pattern '%s' has a mandatory argument in regex; marked by <-- HERE in m/%s/
(F) You used a verb pattern that requires an argument. Supply an
Can't %s script `%s' with ARGV[0] being `%s'
Can't %s "%s": %s
Can't %s `%s' with ARGV[0] being `%s' (looking for executables only, not found)
-Can't use '%c' after -mname
Can't use string ("%s"%s) as a subroutine ref while "strict refs" in use
Can't use when() outside a topicalizer
\%c better written as $%c
Character(s) in '%c' format wrapped in %s
-Cloning substitution context is unimplemented
Code missing after '/' in pack
Code missing after '/' in unpack
Corrupted regexp opcode %d > %d
'%c' outside of string in pack
Debug leaking scalars child failed%s with errno %d: %s
-Deep recursion on anonymous subroutine
defined(\%hash) is deprecated
Don't know how to handle magic of type \%o
-Dp not implemented on this platform
Integer overflow in version %d
internal %<num>p might conflict with future printf extensions
invalid control request: '\%o'
-Invalid module name %s with -%c option: contains single ':'
-invalid option -D%c, use -D'' to see choices
Invalid range "%c-%c" in transliteration operator
Invalid separator character %c%c%c in PerlIO layer specification %s
Invalid TOKEN object ignored
Invalid type ',' in %s
'j' not supported on this platform
'J' not supported on this platform
-List form of piped open not implemented
%lx
Malformed UTF-8 character (fatal)
Missing (suid) fd script name
More than one argument to open(,':%s')
mprotect for %p %u failed with %d
mprotect RW for %p %u failed with %d
-No code specified for -%c
-No directory specified for -I
No such class field "%s"
Not an XSUB reference
Operator or semicolon missing before %c%s
-Perl %s required (did you mean %s?)--this is only %s, stopped
Perl %s required--this is only %s, stopped
-Perls since %s too modern--this is %s, stopped
ptr wrong %p != %p fl=%x nl=%p e=%p for %d
Recompile perl with -DDEBUGGING to use -D switch (did you mean -d ?)
-Recursive call to Perl_load_module in PerlIO_find_layer
Reversed %c= operator
Runaway prototype
%s(%.0
Too deeply nested ()-groups in %s
Too many args on %s line of "%s"
U0 mode on a byte string
-Unbalanced string table refcount: (%d) for "%s"
Undefined top format called
-Unexpected constant lvalue entersub entry via type/targ %d:%d
Unicode non-character 0x%X
Unstable directory path, current directory changed unexpectedly
Unterminated compressed integer in unpack
Value of logical "%s" too long. Truncating to %i bytes
value of node is %d in Offset macro
Variable "%c%s" is not imported
-vector argument not supported with alpha versions
Wide character
Wide character in $/
Wide character in print