Install.sh giving error on line 197 when installing kubernetes 1.29.6

[manal-irfan]

Hi all, i have installed a airgapped container and transferred it to my RHEL 9 machine, however 2 problems.

1. if i dont specify a kurl-installation-directory it gives me ./bin/kurl permission denied (even though im running with root)
2. when i do speficiy a directory, it runs some checks then it gives me this error
   Checking if Git installed
Checking if libzstd is installed
An error offucred on line 197

When i nano my install.sh this is what i have on line 197 its giving error in the addon_preflight function in
if [-z "$name ] || [ -z "$version"]; then

This is where its giving me an error