check_env command not found
Introduction
When you run more command in linux terminal / console, you get the following error message
check_env: command not found
or when using sudo you get the following error message
sudo: check_env: command not found
Solutions to check_env: command not found
How To Fix check_env: command not found in Ubuntu / Debian / Kali Linux / Raspbian
In Ubuntu check_env is provided by cct package.
cct is:
The CGView Comparison Tool (CCT) is a package for visually comparing bacterial, plasmid, chloroplast, or mitochondrial sequences of interest to existing genomes or sequence collections. The comparisons are conducted using BLAST, and the BLAST results are presented in the form of graphical maps that can also show sequence features, gene and protein names, COG category assignments, and sequence composition characteristics. CCT can generate maps in a variety of sizes, including 400 Megapixel maps suitable for posters. Comparisons can be conducted within a particular species or genus, or all available genomes can be used. The entire map creation process, from downloading sequences to redrawing zoomed maps, can be completed easily using scripts included with the CCT. User-defined features or analysis results can be included on maps, and maps can be extensively customized. To simplify program setup, a CCT virtual machine that includes all dependencies preinstalled is available. Detailed tutorials illustrating the use of CCT are included with the CCT documentation.
To fix this problem, we can install more using the command below.
sudo apt-get -y install cct
This command might take some time to finish depending on your machine internet connection.
You can also use apt command to install cct.
sudo apt -y install cct
Or if you have aptitude installed you can use the following command.
sudo aptitude install cct
Summary
In this tutorial we learn how to fix check_env command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.