Internal error

DEFRSTCAP: [Microsoft][ODBC SQL Server Driver][SQL Server]Incorrect syntax near '<'. -2147217900 0 Microsoft OLE DB Provider for ODBC Drivers at   
 SQL is SELECT tblLanguage.Name as Name1, tblLanguage_1.Name as Name2, tblLanguageLanguage.lngFKChild, tblLanguageLanguage.LinkFamily, tblLanguageLanguage.lngFKParent, tblLanguageLanguage.Style, tblLanguageLanguage.Extent, tblLanguageLanguage.Nature, tblSource.txtTitle, tblSource_1.txtTitle as surtitle FROM ((((tblLanguage LEFT JOIN tblLanguageLanguage ON tblLanguage.id = tblLanguageLanguage.lngFKParent) LEFT JOIN tblLanguage AS tblLanguage_1 ON tblLanguageLanguage.lngFKChild = tblLanguage_1.id) LEFT JOIN tblLangLangSource ON tblLanguageLanguage.idLangLink = tblLangLangSource.lngFKLangLink) LEFT JOIN tblSource ON tblLangLangSource.lngFKSource = tblSource.idSource) LEFT JOIN tblSource AS tblSource_1 ON tblSource.lngPartof = tblSource_1.idSource WHERE (((tblLanguageLanguage.lngFKChild)=