Undefined command: "gdb". Try "help".

witam mam problem z komenda
gdb otserv core.pid
error
Undefined command: "gdb". Try "help".

MarekR22 napisał(a):

sudo apt-get install gdb

sudo apt-get install gdb
Reading package lists... Done
Building dependency tree
Reading state information... Done
gdb is already the newest version.
The following packages were automatically installed and are no longer required:
libaio1 libhtml-template-perl mysql-server-5.5 mysql-server-core-5.5
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

mam już zainstalowane