Hi guys, does anyone succeeded validating skins with "contact author" and "User's online" options used? For me it brings the errors like...
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cannot generate system identifier for general entity "recipient_id"
...s.gricius.net/index.php?disp=msgform&recipient_id=1&post_id=37" title="E-mail
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general entity "recipient_id" not defined and no default entity
etc.
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this is the case if you use '&' instead of '&' for links..