I'm having a problem importing backdrops into the whiteboard from the hard disk. After using the "find file" button to obtain a file for the white board backdrop and clicking on the "save"button", a whiteboard was created. However, when I try to open it, I get the following error message and a blank whiteboard:
Invalid URL: file:/root/.cvw/Admin/cache/mwbxxxxx
Does anyone have a solution to this problem?
Thanks in advance for your help.
Regards,
Shilin
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I have a couple more problems that I can't solve. After creating a whiteboard with a backdrop that is imported from a web reference, the whiteboard could not be opened. Trying to open the whiteboard generates the followng error messages:
Unable to retrive backdrop at this time. Failed to establish socket connection to <hostname>. Couldn't open socket connection: Connection timed out.
and
Application.Display: Unable to retrive backdrop at this time. Failed to establish socket connection to <hostname>. Couldn't open socket connection: Connection timed out.
I thought perhaps a proxy server is needed to access the backdrop so I modified the server.cvw file and specified a proxy server and its port number. However, the whiteboard still could not be opened with the desired backdrop. Instead, I got a message telling me I need to give authentication information to the proxy server and I have no idea how to do that.
I also have a problem trying to open web references. The words "Launching Browser" appears in the status bar when a web reference is opened but the web browser is not started. The installation guide mentioned that a script named <install directory>/runtime/bin/ns.sh should point to the browser installed on my machine but this script seems to be missing from the software I downloaded.
Can anyone help me with?
Thanks in advance for your help.
Regards,
Shilin
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Greetings,
I'm having a problem importing backdrops into the whiteboard from the hard disk. After using the "find file" button to obtain a file for the white board backdrop and clicking on the "save"button", a whiteboard was created. However, when I try to open it, I get the following error message and a blank whiteboard:
Invalid URL: file:/root/.cvw/Admin/cache/mwbxxxxx
Does anyone have a solution to this problem?
Thanks in advance for your help.
Regards,
Shilin
Hello again,
I have a couple more problems that I can't solve. After creating a whiteboard with a backdrop that is imported from a web reference, the whiteboard could not be opened. Trying to open the whiteboard generates the followng error messages:
Unable to retrive backdrop at this time. Failed to establish socket connection to <hostname>. Couldn't open socket connection: Connection timed out.
and
Application.Display: Unable to retrive backdrop at this time. Failed to establish socket connection to <hostname>. Couldn't open socket connection: Connection timed out.
I thought perhaps a proxy server is needed to access the backdrop so I modified the server.cvw file and specified a proxy server and its port number. However, the whiteboard still could not be opened with the desired backdrop. Instead, I got a message telling me I need to give authentication information to the proxy server and I have no idea how to do that.
I also have a problem trying to open web references. The words "Launching Browser" appears in the status bar when a web reference is opened but the web browser is not started. The installation guide mentioned that a script named <install directory>/runtime/bin/ns.sh should point to the browser installed on my machine but this script seems to be missing from the software I downloaded.
Can anyone help me with?
Thanks in advance for your help.
Regards,
Shilin