I'll admit I haven't run the deparse before... so I can't read it very well (at least for this try catch stuff... But For the code that was added simply to prove that otherwise is defined. 
do {
        (my($k) = 2);
        'sysAssert'->throw('test assert')
    }->try('err'->catch(do {
        (my($ex) = @_);
        print("caught by with\n");
        dPrt('warn', " with $ex")
    }->with(do {
        (my($ex) = @_);
        print("caught by otherwise \n");
        dPrt('warn', "OTHERWISE:$ex")
    }->otherwise)));

[download]
For the original offending code that generates the error about can't call method "otherwise"... that I am trying to fix... 
if (($pbOnDStarMachine == 1)) {
        (my($sComm) = "sudo dchown nhmgenda '$$this{'sFullPath'}'");
        do {
            libs::exec("$sComm")
        }->try('err'->catch(do {
            (my($ex) = @_);
            dPrt('warn', "$ex")
        }->with(do {
            (my($ex) = @_);
            dPrt('warn', "OTHERWISE:$ex")
        }->otherwise)));
        return('');
    }

[download]

In reply to Re^8: Can't call method "otherwise" without a package or object reference at by rpelak
in thread Can't call method "otherwise" without a package or object reference at by rpelak

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.