my enigdbug.txt, I hope it helps.

enigdbug.txt (text/plain), 2.81 KB, created by Evan Teran on 2011-07-03 23:27:07 UTC

2011-07-03 19:23:24.128 [DEBUG] enigmail.js: Logging debug output to /home/xxx//enigdbug.txt
2011-07-03 19:23:24.128 [DEBUG] enigmail.js: Enigmail version 1.2pre
2011-07-03 19:23:24.128 [DEBUG] enigmail.js: OS/CPU=Linux x86_64
2011-07-03 19:23:24.128 [DEBUG] enigmail.js: Platform=X11
2011-07-03 19:23:24.128 [DEBUG] enigmail.js: composeSecure=true
2011-07-03 19:23:24.128 [DEBUG] enigmail.js: Enigmail.initialize: gEnvList = DISPLAY=:0,HOME=/home/xxx,LOGNAME=xxx,LD_LIBRARY_PATH=/usr/lib64/thunderbird:/usr/lib64/thunderbird/plugins:/usr/lib64/thunderbird,MOZILLA_FIVE_HOME=/usr/lib64/thunderbird,PATH=/usr/local/bin:/usr/bin:/bin:/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.2:/usr/lib64/subversion/bin:/usr/games/bin:/opt/vmware/workstation/bin,PWD=/home/xxx/Documents,SHELL=/bin/bash,USER=xxx
2011-07-03 19:23:24.128 [DEBUG] enigmail.js: ResolvePath: filePath=gpg
2011-07-03 19:23:24.129 [CONSOLE] EnigmailAgentPath=/usr/bin/gpg

2011-07-03 19:23:24.150 [CONSOLE] enigmail> /usr/bin/gpg2 --version --version --batch --no-tty --charset utf8 --display-charset utf8
2011-07-03 19:23:24.150 [CONSOLE] gpg (GnuPG) 2.0.17
libgcrypt 1.4.6
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Home: ~/.gnupg
Supported algorithms:
Pubkey: RSA, ELG, DSA
Cipher: 3DES, CAST5, BLOWFISH, AES, AES192, AES256, TWOFISH, CAMELLIA128, 
        CAMELLIA192, CAMELLIA256
Hash: MD5, SHA1, RIPEMD160, SHA256, SHA384, SHA512, SHA224
Compression: Uncompressed, ZIP, ZLIB, BZIP2

2011-07-03 19:23:24.151 [DEBUG] enigmail.js: detected GnuPG version '2.0.17'
2011-07-03 19:23:24.151 [DEBUG] enigmail.js: detectGpgAgent
2011-07-03 19:23:24.151 [DEBUG] enigmail.js: detectGpgAgent: no GPG_AGENT_INFO variable set
2011-07-03 19:23:24.151 [DEBUG] enigmail.js: detectGpgAgent: gpg-connect-agent is executable
2011-07-03 19:23:24.151 [CONSOLE] enigmail> /usr/bin/gpg-connect-agent
2011-07-03 19:23:24.208 [DEBUG] enigmail.js: detectGpgAgent: no running gpg-agent. Output='' error text='gpg-connect-agent: can't connect to the agent: IPC connect call failed
'
2011-07-03 19:23:24.209 [ERROR] enigmail.js: detectGpgAgent: [xpconnect wrapped nsIFile] failed
2011-07-03 19:23:24.209 [CONSOLE] enigmail> /usr/bin/gpg-agent --sh --no-use-standard-socket --daemon --default-cache-ttl 300 --max-cache-ttl 999999
2011-07-03 19:23:24.209 [ERROR] enigmail.js: detectGpgAgent: gpg-agent output: gpg-connect-agent: can't connect to the agent: IPC connect call failed

2011-07-03 19:23:25.571 [DEBUG] enigmailCommon.js: EnigInitCommon: id=enigmailAlertDlg
2011-07-03 19:23:25.619 [DEBUG] enigmailCommon.jsm: dispatchEvent f=resizeDlg
2011-07-03 19:23:25.699 [DEBUG] enigmailCommon.jsm: dispatchEvent running mainEvent