Suddenly when opening a CSS file in Vim (or when opening an HTML file, because HTML syntax invokes CSS syntax), I see a huge lot of errors. This is at patchlevel 9.1.296 or earlier. I didn't see it a few days ago but I'm not sure at which changeset it appeared.
I'm copying below what I saw while opening one HTLM file : "pub/public/nb_au/nbau.contents.html" "pub/public/nb_au/nbau.contents.html" 26L, 799B Error detected while processing BufRead Autocommands for "*.html"..function dist#ft#FThtml[13]..FileType Autocommands for "*"..Syntax Autocommands for "*"..function <SNR>11_SynSet[25]..script /usr/local/share/vim/vim91/syntax/html.vim[308]../usr/local/share/vim/vim91/syntax/css.vim: line 129: E409: Unknown group name: cssValue.*,cssFunction,cssColor,cssStringQ,cssStringQQ oneline E475: Invalid argument: cssMathGroup contained matchgroup=cssMathParens start="(" end=")" containedin=cssFunction,cssMathGroup contains=cssCustomProp,cssValue.*,cssFunction,cssColor,cssStringQ,cssStringQQ oneline line 130: E409: Unknown group name: cssValue.*,cssFunction,cssURL,cssColor,cssStringQ,cssStringQQ oneline E475: Invalid argument: cssFunction contained matchgroup=cssFunctionName start="\<\(var\|calc\)\s*(" end=")" contains=cssCustomProp,cssValue.*,cssFunction,cssURL,cssColor,cssStringQ,cssStringQQ oneline line 453: E409: Unknown group name: css.*Prop,cssComment,cssValue.*,cssColor,cssURL,cssImportant,cssCustomProp,cssError,cssStringQ,cssStringQQ,cssFunction,cssUnicodeEscape,cssVendor,cssDefinition,cssHacks,cssNoise fold E475: Invalid argument: cssDefinition transparent matchgroup=cssBraces start='{' end='}' contains=cssTagName,cssAttributeSelector,cssClassName,cssIdentifier,cssAtRule,cssAttrRegion,css.*Prop,cssComment,cssValue.*,cssColor,cssURL,cssImportant,cssCustomProp,cssError,cssStringQ,cssStringQQ,cssFunction,cssUnicodeEscape,cssVendor,cssDefinition,cssHacks,cssNoise fold line 498: E409: Unknown group name: css.*Attr,cssColor,cssImportant,cssValue.*,cssFunction,cssString.*,cssURL,cssComment,cssUnicodeEscape,cssVendor,cssError,cssAttrComma,cssNoise E475: Invalid argument: cssAttrRegion start=/:/ end=/\ze\(;\|)\|}\|{\)/ contained contains=cssPseudoClassId,css.*Attr,cssColor,cssImportant,cssValue.*,cssFunction,cssString.*,cssURL,cssComment,cssUnicodeEscape,cssVendor,cssError,cssAttrComma,cssNoise line 502: E409: Unknown group name: css.*Prop,css.*Attr,cssColor,cssImportant,cssValue.*,cssFunction,cssString.*,cssURL,cssComment,cssUnicodeEscape,cssVendor,cssError,cssAttrComma,cssNoise E475: Invalid argument: cssAttrRegion start=/transition\s*:/ end=/\ze\(;\|)\|}\)/ contained contains=css.*Prop,css.*Attr,cssColor,cssImportant,cssValue.*,cssFunction,cssString.*,cssURL,cssComment,cssUnicodeEscape,cssVendor,cssError,cssAttrComma,cssNoise line 527: E409: Unknown group name: css.*Prop,cssValue.*,cssVendor,cssAtKeyword,cssComment nextgroup=cssDefinition E475: Invalid argument: cssAtRule start=/@supports\>/ end=/\ze{/ skipwhite skipnl contains=cssAtRuleLogical,cssAttrRegion,css.*Prop,cssValue.*,cssVendor,cssAtKeyword,cssComment nextgroup=cssDefinition Error detected while processing BufRead Autocommands for "*.html"..function dist#ft#FThtml[13]..FileType Autocommands for "*"..Syntax Autocommands for "*"..function <SNR>11_SynSet[25]..script /usr/local/share/vim/vim91/syntax/html.vim: line 312: E409: Unknown group name: css.*Attr,css.*Prop,cssComment,cssLength,cssColor,cssURL,cssImportant,cssError,cssString,@htmlPreproc E475: Invalid argument: htmlCssDefinition matchgroup=htmlArg start='style="' keepend matchgroup=htmlString end='"' contains=css.*Attr,css.*Prop,cssComment,cssLength,cssColor,cssURL,cssImportant,cssError,cssString,@htmlPreproc Best regards, Tony. -- -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/vim_dev/CAJkCKXtui%3DDTWx9eV8Dbs19XoFL9b63ObSNXWCRvLsEZCB6yfw%40mail.gmail.com.