I just upgraded to the BOINC client and ever since I did this yesterday I am not picking up any new work and am getting the following error message on every "schedule work" attempt:

"Scheduler request failed: HTTP internal server".

I turned on some of the more verbose trace/log entries and here are the messages I am getting:

11/30/2007 2:04:17 PM||Starting BOINC client version 5.10.30 for windows_intelx86
11/30/2007 2:04:17 PM||log flags: task, file_xfer, sched_ops, sched_op_debug, http_debug, proxy_debug
11/30/2007 2:04:17 PM||log flags: http_xfer_debug
11/30/2007 2:04:17 PM||Libraries: libcurl/7.17.1 OpenSSL/0.9.8e zlib/1.2.3
11/30/2007 2:04:17 PM||Data directory: C:\Program Files\BOINC
11/30/2007 2:04:17 PM||Processor: 2 GenuineIntel Genuine Intel(R) CPU T2500 @ 2.00GHz [x86 Family 6 Model 14 Stepping 8]
11/30/2007 2:04:17 PM||Processor features: fpu tsc sse sse2 mmx
11/30/2007 2:04:17 PM||OS: Microsoft Windows XP: Professional Edition, Service Pack 2, (05.01.2600.00)
11/30/2007 2:04:17 PM||Memory: 2.00 GB physical, 3.85 GB virtual
11/30/2007 2:04:17 PM||Disk: 74.53 GB total, 57.69 GB free
11/30/2007 2:04:17 PM||Local time is UTC -6 hours
11/30/2007 2:04:17 PM|Einstein@Home|URL: http://einstein.phys.uwm.edu/; Computer ID: 1059382; location: (none); project prefs: default
11/30/2007 2:04:17 PM|World Community Grid|URL: http://www.worldcommunitygrid.org/; Computer ID: not assigned yet; location: (none); project prefs: default
11/30/2007 2:04:17 PM||No general preferences found - using BOINC defaults
11/30/2007 2:04:17 PM||Reading preferences override file
11/30/2007 2:04:17 PM||Preferences limit memory usage when active to 1023.05MB
11/30/2007 2:04:17 PM||Preferences limit memory usage when idle to 1841.50MB
11/30/2007 2:04:17 PM||Preferences limit disk usage to 9.31GB
11/30/2007 2:04:17 PM|World Community Grid|[sched_op_debug] Fetching master file
11/30/2007 2:04:17 PM||[http_debug] HTTP_OP::init_get(): http://www.worldcommunitygrid.org/
11/30/2007 2:04:17 PM|World Community Grid|Fetching scheduler list
11/30/2007 2:04:18 PM||[http_debug] [ID#0] info: About to connect() to www.worldcommunitygrid.org port 80 (#0)
11/30/2007 2:04:18 PM||[http_debug] [ID#0] info: Trying 129.33.89.133...
11/30/2007 2:04:18 PM||[http_debug] [ID#0] info: Connected to www.worldcommunitygrid.org (129.33.89.133) port 80 (#0)
11/30/2007 2:04:18 PM||[http_debug] [ID#0] Sent header to server: GET / HTTP/1.1
User-Agent: BOINC client (windows_intelx86 5.10.30)
Host: www.worldcommunitygrid.org
Accept: */*
Accept-Encoding: deflate, gzip
Content-Type: application/x-www-form-urlencoded


11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: HTTP/1.1 200 OK

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Date: Fri, 30 Nov 2007 20:04:18 GMT

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Server: IBM_HTTP_Server/2.0.47.1-PK29827 Apache/2.0.47 (Unix)

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Set-Cookie: JSESSIONID=0000WWcwgv57PBjDj8XrboJIjfk:vtatjknb;Domain=worldcommunitygrid.org;Path=/

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Pragma: No-cache

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Cache-Control: no-cache,no-store,max-age=0

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Expires: Thu, 01 Jan 1970 00:00:00 GMT

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Transfer-Encoding: chunked

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Content-Type: text/html; charset=UTF-8

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server: Content-Language: en-US

11/30/2007 2:04:18 PM||[http_debug] [ID#0] Received header from server:

11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 742 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 1160 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 3480 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 2320 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 490 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 662 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 2320 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 4640 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 570 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 4062 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 4130 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 1662 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 1160 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 2320 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 3050 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 1155 bytes
11/30/2007 2:04:18 PM||[http_xfer_debug] HTTP: wrote 962 bytes
11/30/2007 2:04:18 PM||[http_debug] [ID#0] info: Closing connection #0
11/30/2007 2:04:22 PM|World Community Grid|[sched_op_debug] Got master file; parsing
11/30/2007 2:04:22 PM|World Community Grid|[sched_op_debug] Found 1 scheduler URLs in master file
11/30/2007 2:04:22 PM|World Community Grid|Master file download succeeded
11/30/2007 2:04:27 PM|World Community Grid|[sched_op_debug] Starting scheduler request
11/30/2007 2:04:27 PM|World Community Grid|Sending scheduler request: Requested by user. Requesting 60480 seconds of work, reporting 0 completed tasks
11/30/2007 2:04:27 PM||[http_debug] HTTP_OP::init_post(): https://secure.worldcommunitygrid.org/boinc/wcg_cgi/fcgi
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: About to connect() to secure.worldcommunitygrid.org port 443 (#0)
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: Trying 129.33.89.133...
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: Connected to secure.worldcommunitygrid.org (129.33.89.133) port 443 (#0)
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: successfully set certificate verify locations:
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: CAfile: ca-bundle.crt CApath: none
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv2, Client hello (1):
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv3, TLS handshake, Server hello (2):
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv3, TLS handshake, CERT (11):
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv3, TLS handshake, Server finished (14):
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv3, TLS handshake, Client key exchange (16):
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv3, TLS change cipher, Client hello (1):
11/30/2007 2:04:28 PM||[http_debug] [ID#1] info: SSLv3, TLS handshake, Finished (20):
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: SSLv3, TLS change cipher, Client hello (1):
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: SSLv3, TLS handshake, Finished (20):
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: SSL connection using AES256-SHA
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: Server certificate:
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: subject: /C=US/O=Argonne National Laboratory/OU=MCS Division, Argonne National Laboratory/CN=secure.worldcommunitygrid.org
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: start date: 2006-10-04 21:06:55 GMT
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: expire date: 2008-10-15 21:38:33 GMT
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: common name: secure.worldcommunitygrid.org (matched)
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: issuer: /C=US/O=Entrust.net/OU=www.entrust.net/CPS incorp. by ref. (limits liab.)/OU=(c) 1999 Entrust.net Limited/CN=Entrust.net Secure Server Certification Authority
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: SSL certificate verify ok.
11/30/2007 2:04:29 PM||[http_debug] [ID#1] Sent header to server: POST /boinc/wcg_cgi/fcgi HTTP/1.1
User-Agent: BOINC client (windows_intelx86 5.10.30)
Host: secure.worldcommunitygrid.org
Accept: */*
Accept-Encoding: deflate, gzip
Content-Type: application/x-www-form-urlencoded
Content-Length: 4056


11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server: HTTP/1.1 500 Internal Server Error

11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server: Date: Fri, 30 Nov 2007 20:04:29 GMT

11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server: Server: IBM_HTTP_Server/2.0.47.1-PK29827 Apache/2.0.47 (Unix)

11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server: Content-Length: 679

11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server: Connection: close

11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server: Content-Type: text/html; charset=iso-8859-1

11/30/2007 2:04:29 PM||[http_debug] [ID#1] Received header from server:

11/30/2007 2:04:29 PM||[http_xfer_debug] HTTP: wrote 679 bytes
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: Closing connection #0
11/30/2007 2:04:29 PM||[http_debug] [ID#1] info: SSLv3, TLS alert, Client hello (1):
11/30/2007 2:04:32 PM|World Community Grid|Scheduler request failed: HTTP internal server error
11/30/2007 2:04:32 PM|World Community Grid|[sched_op_debug] Deferring communication for 1 min 0 sec
11/30/2007 2:04:32 PM|World Community Grid|[sched_op_debug] Reason: scheduler request failed
11/30/2007 2:05:38 PM|World Community Grid|[sched_op_debug] Starting scheduler request
11/30/2007 2:05:38 PM|World Community Grid|Sending scheduler request: Requested by user. Requesting 60480 seconds of work, reporting 0 completed tasks
11/30/2007 2:05:38 PM||[http_debug] HTTP_OP::init_post(): https://secure.worldcommunitygrid.org/boinc/wcg_cgi/fcgi
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: About to connect() to secure.worldcommunitygrid.org port 443 (#0)
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: Trying 129.33.89.133...
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: Connected to secure.worldcommunitygrid.org (129.33.89.133) port 443 (#0)
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: successfully set certificate verify locations:
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: CAfile: ca-bundle.crt CApath: none
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv2, Client hello (1):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS handshake, Server hello (2):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS handshake, CERT (11):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS handshake, Server finished (14):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS handshake, Client key exchange (16):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS change cipher, Client hello (1):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS handshake, Finished (20):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS change cipher, Client hello (1):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS handshake, Finished (20):
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSL connection using AES256-SHA
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: Server certificate:
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: subject: /C=US/O=Argonne National Laboratory/OU=MCS Division, Argonne National Laboratory/CN=secure.worldcommunitygrid.org
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: start date: 2006-10-04 21:06:55 GMT
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: expire date: 2008-10-15 21:38:33 GMT
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: common name: secure.worldcommunitygrid.org (matched)
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: issuer: /C=US/O=Entrust.net/OU=www.entrust.net/CPS incorp. by ref. (limits liab.)/OU=(c) 1999 Entrust.net Limited/CN=Entrust.net Secure Server Certification Authority
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSL certificate verify ok.
11/30/2007 2:05:39 PM||[http_debug] [ID#2] Sent header to server: POST /boinc/wcg_cgi/fcgi HTTP/1.1
User-Agent: BOINC client (windows_intelx86 5.10.30)
Host: secure.worldcommunitygrid.org
Accept: */*
Accept-Encoding: deflate, gzip
Content-Type: application/x-www-form-urlencoded
Content-Length: 4056


11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server: HTTP/1.1 500 Internal Server Error

11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server: Date: Fri, 30 Nov 2007 20:05:39 GMT

11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server: Server: IBM_HTTP_Server/2.0.47.1-PK29827 Apache/2.0.47 (Unix)

11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server: Content-Length: 679

11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server: Connection: close

11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server: Content-Type: text/html; charset=iso-8859-1

11/30/2007 2:05:39 PM||[http_debug] [ID#2] Received header from server:

11/30/2007 2:05:39 PM||[http_xfer_debug] HTTP: wrote 679 bytes
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: Closing connection #0
11/30/2007 2:05:39 PM||[http_debug] [ID#2] info: SSLv3, TLS alert, Client hello (1):

At 02:05:39 you can see the message I have pointed out and the HTTP request just above it.

Can you provide help so I can start processing again ???

I connected to another project outside of the WorldCommunityGrid (Einstein@HOME) and it was able to download work and has been processing it, so the global BOINC install seems to be correct.

Thanks for your help.