Error first time open vim after downloading filestyle

[Henry Mai]

After I download filestyle to my vim folder, when I open a file in Vim, this error is raised:

FileStyle: ctermbg parameter should be defined explicitly. Ignored patterns are disabled

Error detected while processing VimEnter Autocommands for "*"..function FileStyleActivate[3]..FileStyleCheck[13]..FileStyleClearBufferMatches:
line    3:
E803: ID not found: 7
Press ENTER or type command to continue
Error detected while processing VimEnter Autocommands for "*"..function FileStyleActivate[3]..FileStyleCheck[13]..FileStyleClearBufferMatches:
line    3:
E803: ID not found: 8
Press ENTER or type command to continue
Error detected while processing VimEnter Autocommands for "*"..function FileStyleActivate[3]..FileStyleCheck[13]..FileStyleClearBufferMatches:
line    3:
E803: ID not found: 9
Press ENTER or type command to continue

[Alexander Serebryakov]

Can you please provide more info about what vim version you use and what were the compilation flags?