[O] Unable to filter agenda to show only non-tagged items

[sgeorgii .]

Hello!

Having installed latest org 8.3.2 I am now having the subject problem:

M-x org-agenda

When in agenda:

/ (filter)

TAB (filter by tag)

<Enter> (without entering any tags for "Tag:" question)

Before this gave me agenda view filtered to show only non-tagged items.
I believe this was right and just fine.

Now I have error:

Debugger entered--Lisp error: (args-out-of-range "" 0 1)
  org-agenda-filter-make-matcher-tag-exp(("+") 43)
  org-agenda-filter-make-matcher(("+") tag t)
  org-agenda-filter-apply(("+") tag t)
  org-agenda-filter-by-tag(nil)
  call-interactively(org-agenda-filter-by-tag nil nil)
  command-execute(org-agenda-filter-by-tag)

I am using the latest org package available via package manager as of
this morning.

Any help?