Dear developers, When I try to see the properties of a matrix Gretl (in English) shows: Properties of matrix Teste Rows 2 Columns 2 Rank 1 Square Upper triangular Idempotent 1-norm 1 Infinity-norm 2 Trace 1 Determinant 0 Eigenvalues: (1, 0) (0, 0) But if I try to do this in Portuguese (pt or pt_BR) Gretl shows me: (...) Norma-1 1 Norma-infinito 2 Traço 1 Determinante 0 (...) Note that the "Traço" field has a wrong indentation. A similar problem occurs with the French translation, look: (...) 1-norm 1 Infinity-norm 2 Trace 1 Déterminant 0 (...) Now the problem is on the "Déterminant" field. I think the problems are related to the accented fields (Traço and Déterminant). Best, Henrique C. de Andrade Doutorando em Economia Aplicada Universidade Federal do Rio Grande do Sul www.ufrgs.br/ppge