error opening mutex file

Warning: fopen(/virtual/yoga/public_html/wp-content/plugins/global-translator/cache/2fcf8b8a7cd6c4c840f09a54d95a3a89) [function.fopen]: failed to open stream: Disk quota exceeded in /virtual/yoga/public_html/wp-content/plugins/global-translator/translator.php on line 556

Warning: flock() expects parameter 1 to be resource, boolean given in /virtual/yoga/public_html/wp-content/plugins/global-translator/translator.php on line 557

Warning: fwrite(): supplied argument is not a valid stream resource in /virtual/yoga/public_html/wp-content/plugins/global-translator/translator.php on line 561

Warning: fclose(): supplied argument is not a valid stream resource in /virtual/yoga/public_html/wp-content/plugins/global-translator/translator.php on line 563
Translated version of http://yoga-studio.biz/archives/3190/trackback<script><!--document.location="/translate_p?hl=en&amp;ie=UTF-8&amp;oe=UTF-8&amp;langpair=ja%7Cen&amp;u=http://yoga-studio.biz/archives/3190/trackback&amp;prev=/language_tools&amp;usg=ALkJrhipz4w1koCIivv04BAzTS3FpW29qg";--></script><a href="http://yoga-studio.biz/en/archives/3190/trackback" >Translate</a>