There exist an issue here:
#1386166: PDOException with UTF-8 aliases / boost does not cache pages with UTF-8 aliases
I also has this error.

@imoreno says it's a pathauto issue.
Is this right?
Thank you

Comments

dave reid’s picture

dave reid
he/him
Primary language English
Location Nebraska USA
commented
Status: Active » Closed (works as designed)

UTF-8 aliases are perfectly valid. You can also use http://drupal.org/project/transliterate to convert special characters to 'normal' ones in the aliases.