> A guess: the compilation fails during requirement and the module never returns the necessary true value.

I've tested this theory by patching Data::Dumper , but it produced accurate errors and not the ones from the OP.

No problems to undo the changes at the end.

# --- introduced 'die' before module's end
D:\>perl -MData::Dumper -e0
test at C:/Strawberry/perl/lib/Data/Dumper.pm line 852.
Compilation failed in require.
BEGIN failed--compilation aborted.

# --- changed final 1 to 0 
D:\>perl -MData::Dumper -e0
Data/Dumper.pm did not return a true value.
BEGIN failed--compilation aborted.

# --- undid all changes
D:\>perl -MData::Dumper -e0

D:\>

[download]

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^2: editing of installed modules, a story of failure by LanX
in thread editing of installed modules, a story of failure by gsd4me

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