watchtower自定义命令安转出错

watchtower自定义命令安转出错,
自定义命令为
–cleanup -s “0 0 4 * * "
错误日志为
failed to read /opt/1panel/apps/watchtower/watchtower/.env: line 1: unexpected character "
” in variable name “0 0 4 * * *""”

将自定义命令中包含的双引号 "" 修改为单引号 ''