************************************************************************** ERRATA: Paper [EndrissEtAlJAIR2020] ************************************************************************** U. Endriss, R. de Haan, J. Lang, and M. Slavkovik. The Complexity Landscape of Outcome Determination in Judgment Aggregation. Journal of Artificial Intelligence Research, 69:687-731, 2020. ************************************************************************** In each of the five boxed definitions of decision and search problems on pages 694-696, the set of judgment profiles should have been given as \mathcal{J}(\Phi,\Gamma_{in})^+ rather than \mathcal{J}(\Phi,\Gamma_{in}). That is, the + in the superscript is missing. **************************************************************************