Just quote TEAM_CONFIG
with single quote instead of double quote
Error looks like below:
warning: augeas initialization had errors
please file a bug with the following lines in the bug report:
/augeas/files/etc/sysconfig/network-scripts/ifcfg-team0/error = "parse_failed"
/augeas/files/etc/sysconfig/network-scripts/ifcfg-team0/error/pos = "42"
/augeas/files/etc/sysconfig/network-scripts/ifcfg-team0/error/line = "4"