Install libib-util by entering the following commands in the terminal:
sudo apt update sudo apt install libib-util
Description:
Firebird UDF support library
Contains utility functions used by Firebird User-Defined Functions (UDF) for memory management etc. . See firebird3.0-server package for more information about Firebird.
Homepage: http://firebirdsql.org/
Version: 3.0.2.32703.ds4-11ubuntu2
Section: universe/libs