Dear List, I seem to have found a bug into the "session icons window" feature of Gretl. A session reproducing the crash on my system is as follows: Begin by executing this from the command line ##### begin ##### # Replicate panel example in William Greene, 4e, Chapter 14 open greene14_1.gdt logs C Q PF olsmod1 <- ols l_C 0 l_Q l_PF LF remod1 <- panel l_C const LF l_Q l_PF --random-effects femod1 <- panel l_C const LF l_Q l_PF femod2 <- panel l_C const LF l_Q l_PF --time-dummies ##### end ##### Now open the session icons window. Dragging remod1 and femod1 into the models table and opening it is ok. The following combinations, instead, cause Gretl to crash on opening the table: - olsmod1 and each of the others - femod1 (or remod1) and femod2 My system: P4 2.4 Ghz, 256 Mb RAM on Win2K. Gretl 1.6.1 Cheers Giovanni Giovanni Millo Research Dept., Assicurazioni Generali SpA Via Machiavelli 4, 34131 Trieste (Italy) tel. +39 040 671184 fax +39 040 671160