I change memory_limit from 8M to 30M in php.ini and solved. Thank's. -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 4483 bytes Desc: not available Url : http://lists.horde.org/archives/imp/attachments/20061117/b9c3cb18/smime.bin