yum failing due to corrupted repo file.

Issue

• yum failing due to corrupted repo file:

# yum update
Loaded plugins: enabled_repos_upload, langpacks, package_upload, product-id, search-disabled-repos, subscription-manager
File contains parsing errors: /var/lib/rhsm/repo_server_val/redhat.repo
        [line 106]: ui_repoid_var
.
.
.
No packages marked for update
Uploading Enabled Repositories Report
Loaded plugins: langpacks, product-id, subscription-manager
File contains parsing errors: /var/lib/rhsm/repo_server_val/redhat.repo
        [line 106]: ui_repoid_var