I don't have the answer, but if you have Net::LDAP parse the text filter and convert it back to text again, with something like:

$f1 = Net::LDAP::Filter->new($goodFilter);
$f1->print;

$f2 = Net::LDAP::Filter->new($badFilter);
$f2->print;

[download]

…maybe that'll make the difference more apparent. That's what Net::LDAP is doing under the hood.

Also, error 89 (as in the resultCode value of your message object) is actually a generic param error, not necessarily a filter error, although I agree that's first place to look if you can reproduce the problems on the same searches every time.

– Aaron
Preliminary operational tests were inconclusive. (The damn thing blew up.)

In reply to Re: Peculiar problem with Net::LDAPS and AD LDAP by Radiola
in thread Peculiar problem with Net::LDAPS and AD LDAP by desertrat

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