Norton firewall seems to be extra hard to get set up properly for BOINC. I don't know how to do it but boinc.exe needs internet and local access, boincmgr.exe needs local access.
John Keck -- BOINCing since 2002/12/08 -- <a href="http://www.boinc.dk/index.php?page=user_statistics&amp;project=cpdn&amp;userid=191"><img border="0" height="80" src="http://191.cpdn.sig.boinc.dk?188"></a>

I would suggest detaching then reattaching using the url http://climateprediction.net

ie do not include a slash at the end.
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Couldn't read master page for '(project identifier)': error '(error-code)'
From BOINCWiki
Table of contents [showhide]
1 General

2 Version Information

2.1 Message Added
2.2 Alternate Message Formats


3 Example Log(s)

3.1 Master File Fetch Failed
3.2 Can't Resolve Hostname - Host Not Found
3.3 Scheduler Request Failed HTTP Insert (-113)


4 Trouble-Shooting

5 Other Related Messages

6 Also See

[edit]General
Message Type: Warning Message

This Message means that the BOINC Client Software was unable to locate the "Master Page" when using the Project's Master URL because of a network problem. There are many causes for this error, to include:

Complete networking failure
The Project's Web Server is Off-Line
The Internet Service Provider is Off-Line
The most common Error Codes encountered are:

Error Code Meaning
-106 ERR_IO, a failure to read/write from the Disk Drive, or in the case of network transmissions, a failure to send and receive data.
A failure to send and receive data to and from a Project Server generally means that during the transmission to or from the Project Server, or a router along the way has reset the TCP connection between the BOINC Client Software and the Project Server. This can happen for a number of different reasons, such as the Project Server being overloaded, or packets being lost in route.

Note:
This is the most common error after an outage of the Project.
-107 Cannot connect to the FTP site.
-108 The file is "open" and in use by another process, or write access to the file cannot be obtained.
-109 The file could not be renamed.
-113 Couldn't resolve hostname
404 Couldn't find the Web Page.
500 The Server experienced an internal error and could not process the request.




[edit]Version Information
[edit]Message Added
New in BOINC Client Software Version: 4.46

[edit]Alternate Message Formats
Couldn't read master page for '(project identifier)': error '(error-code)'
Obsolete/Changed in Version: 4.46
Because the message is entered into the log with the Project Name the Project's Master URL is not required.



[edit]Example Log(s)
[edit]Master File Fetch Failed
In this example the Project's Web Server is the Server that is Off-Line at the moment. This means that the exact messages are slightly different. The end result is the same as you cannot perform the upload of the Result Data File.

5/23/2005 9:32:43 PM||Can't resolve hostname [climateprediction.net] (valid name, no data record of requested type)
5/23/2005 9:32:43 PM|climateprediction.net|Couldn't read master page for climateprediction.net: error -113
5/23/2005 9:32:43 PM|climateprediction.net|Master file fetch failed
5/23/2005 9:32:44 PM|climateprediction.net|Deferring communication with project for 58 seconds
Line-By-Line Explanation
Can't resolve hostname '(host-name)' (valid name, no data record of requested type)
This message tells you that the normal mechanisms that translate human usable addresses (like a URL into the actual IP Addresses that are used by the computers.
Couldn't read master page for '(project identifier)': error '(error-code)'
This line tells you that the BOINC Client Software was unable to contact the Climateprediction.net's Web Server.
Master file fetch failed
This message is telling you that the Web Page that is at the Project's Master URL was not available.
Backing off "x" hours "y" minutes "z" seconds on transfer of file '(file)'
The BOINC Client Software is going to wait for a short interval of time, calculated using the Exponential Back-Off. And in this case, the time is very short. Be advised that it goes up pretty fast!
[edit]Can't Resolve Hostname - Host Not Found
Note:
In this log example, I tried to attach to a Project with a "bogus" URL, just to make this set of messages ... but this is still the error you would get regardless of the reason that the URL is bad.
2005-06-03 02:51:27 [---] Can't resolve hostname [climateprediction.net1] host not found
2005-06-03 02:51:27 [http://climateprediction.net1/] Couldn't read master page for http://climateprediction.net1/: error -113
2005-06-03 02:51:27 [http://climateprediction.net1/] Detaching from project - check for URL error
BOINC couldn't get main page for http://climateprediction.net1/.
Please check the URL and try again.
2005-06-03 02:51:27 [http://climateprediction.net1/] Resetting project
2005-06-03 02:51:27 [http://climateprediction.net1/] Detaching from project
Line-By-Line Explanation
Can't resolve hostname ['(host-name)'] host name not found
The "host-name" used is in error, usually caused by incorrect typing or copying of the URL when "Attaching" to a Project.
Couldn't read master page for '(project identifier)': error '(error-code)'
Because the Project's Master URL was wrong, the Project's Master Page could not be read.
BOINC couldn't get main page for '(url)'
Please check the URL and try again.
The BOINC Client Software is offering a hint as to the problem.
Resetting project
Detaching from project
And, because of that, we have to "Detach" From The Project, which includes a Project "Reset".
[edit]Scheduler Request Failed HTTP Insert (-113)
This error means of course that the BOINC Client Software was unable to resove the Project's Host name (convert the text into an IP Address.

2005-06-11 05:51:52 [BURP] Scheduler request to http://burp.boinc.dk/burp_cgi/cgi succeeded
2005-06-11 05:51:52 [BURP] No work from project
2005-06-11 05:51:53 [BURP] Deferring communication with project for 18 minutes and 36 seconds
-+-+/\/\/\/\/\ Log Break /\/\/\/\/\-+-+-
2005-06-11 06:10:30 [BURP] Sending scheduler request to http://burp.boinc.dk/burp_cgi/cgi
2005-06-11 06:10:30 [BURP] Requesting 8640 seconds of work, returning 0 results
2005-06-11 06:10:32 [---] Can't resolve hostname [burp.boinc.dk] host name not found
2005-06-11 06:10:32 [BURP] Scheduler request failed HTTP insert: -113
2005-06-11 06:10:32 [BURP] Scheduler request initialization to http://burp.boinc.dk/burp_cgi/cgi failed, error -113
2005-06-11 06:10:32 [BURP] init_op_project failed, error -113
2005-06-11 06:10:32 [BURP] Deferring communication with project for 1 minutes and 0 seconds
2005-06-11 06:11:32 [---] Can't resolve hostname [burp.boinc.dk] host name not found
2005-06-11 06:11:32 [BURP] Couldn't read master page for BURP: error -113
2005-06-11 06:11:32 [BURP] Master file fetch failed
2005-06-11 06:11:32 [BURP] Deferring communication with project for 1 minutes and 0 seconds
-+-+/\/\/\/\/\ Log Break /\/\/\/\/\-+-+-
2005-06-11 08:19:42 [BURP] Sending scheduler request to http://burp.boinc.dk/burp_cgi/cgi
2005-06-11 08:19:42 [BURP] Requesting 8640 seconds of work, returning 0 results
2005-06-11 08:19:43 [BURP] Scheduler request to http://burp.boinc.dk/burp_cgi/cgi succeeded
2005-06-11 08:19:43 [BURP] No work from project
Line-By-Line Explanation
Scheduler request to '(url)' succeeded
And in this case we had success! Unfortunately ...
No work from project
No work available, so lets wait ...
Deferring communication with project for "x" hours, "y" minutes, and "z" seconds
Now, we will wait for some interval of time set by the Exponential Back-Off Mechanism, only to have the wheels start to come off the wagon ...
Sending request to scheduler: '(url)'
Now we are again asking for more work by submitting a request to the Scheduler.
Requesting '(seconds)' seconds of work, returning '(count)' results
And asking for 8,640 seconds worth of work ...
Can't resolve hostname '(host-name)' host name not found
But now the Server cannot be found!
Scheduler request failed HTTP insert: '(error-code)'
And this causes an error in the creation of the Scheduler Request Message...
Scheduler request initialization to '(url)' failed, error '(error-code)'
With our previous error, we did not complete the initialization of the communication session with the Scheduler.
Init_op_project failed, error '(error-code)'
And we exit the communication process; to then wait ...
Deferring communication with project for "x" hours, "y" minutes, and "z" seconds
Now, we will wait for some interval of time set by the Exponential Back-Off Mechanism.
Can't resolve hostname '(host-name)' host name not found
And we still cannot locate the Server. But now we have a new problem ...
Couldn't read master page for '(project identifier)': error '(error-code)'
With the Server off-line, the Master Page can't be found ...
Master file fetch failed
Causing a "fetch" failure ...
Later ...
Scheduler request to '(url)' succeeded
And in this case we had success! Unfortunately ...
No work from project
No work available, so we will have to wait again ...



[edit]Trouble-Shooting
Troubleshooting Network Problems
[edit]Other Related Messages
Can't open master file
Couldn't read master page for '(project identifier)': error '(error-code)'
Couldn't start master page download: '(error-code)'
Fetching master file
Master file fetch failed
Master file parse failed
Master page download succeeded
Master page has no schedulers
Scheduler op: init_master_fetch failed.
Too many backoffs - fetching master file
[edit]Also See

<a href="http://boinc-doc.net/boinc-wiki/index.php?title=Main_Page">Link to Unoffical Wiki for BOINC, by Paul and Friends</a>