import have synax error

[littleheary]

[-] WARNING! The following modules could not be loaded!
[-] /opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb: SyntaxError /opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:43: syntax error, unexpected tSTRING_BEG, expecting ')'
'Platform' => %w(linux unix win osx),
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:43: syntax error, unexpected =>, expecting keyword_end
'Platform' => %w(linux unix win osx),
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:43: syntax error, unexpected ',', expecting keyword_end
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:44: syntax error, unexpected =>, expecting keyword_end
'Payload' => {
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:46: syntax error, unexpected =>, expecting keyword_end
'Arch' => [ARCH_CMD],
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:46: syntax error, unexpected ',', expecting keyword_end
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:47: syntax error, unexpected =>, expecting keyword_end
'Targets' => [
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:49: syntax error, unexpected ',', expecting keyword_end
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:50: syntax error, unexpected =>, expecting keyword_end
'DefaultTarget' => 0,
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:51: syntax error, unexpected =>, expecting keyword_end
'DisclosureDate' => 'Feb 24 2019'
^
/opt/metasploit-framework/modules/exploits/multi/postgres/postgres_cmd_execution_nine_three.rb:52: syntax error, unexpected ')', expecting keyword_end
))