Package: wxmaxima Version: 19.01.2-1 I am not able to reproduce this bug in 19.01.2-1 which is part of the latest Debian Stable release (Buster 10). Since the OP has not responded in the last three years, I suggest to close this bug.
thanks raju --- System information. --- Architecture: Kernel: Linux 4.19.0-9-amd64 Debian Release: 10.4 500 stable-updates deb.debian.org 500 stable dl.google.com 500 stable deb.debian.org 100 buster-backports deb.debian.org --- Package information. --- Depends (Version) | Installed ====================================-+-================ libc6 (>= 2.14) | libgcc1 (>= 1:3.0) | libstdc++6 (>= 5.2) | libwxbase3.0-0v5 (>= 3.0.4+dfsg) | libwxgtk3.0-0v5 (>= 3.0.4+dfsg) | ibus-gtk3 | maxima | Recommends (Version) | Installed =========================-+-=========== maxima-doc | 5.42.1-1 Suggests (Version) | Installed ==================================-+-=========== fonts-jsmath | texlive-latex-extra | 2018.20190227-2

