Given an attempt to use overload... e.g. 
use overload <op> => \&pkg::sub;

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where <op> is one of either '==' or '@{}' and pkg::sub is an existant fully qualified sub, it seems that, whenever I run the test harness (using Test::More), the following error ensues ... 
Operation """": no method found, argument in overloaded package

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The only way to avoid it [this error], that I've discovered thus far, is to overload the stringify operator '""' for the package.

Question is, since overload makes no mention of this [feature] that I can discern, has any one else encountered this problem... and if so, how was the problem resolved ??

Update:

As well as actually overloading the stringify operator, changing : 

use overload <op> => \&pkg::sub;

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to read : 
use overload <op> => \&pkg::sub, fallback => 1;

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appears to provide a fix of sorts...

A user level that continues to overstate my experience :-))

In reply to overload op requires stringify overload ?? by Bloodnok

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