Unable to open SAS EG Project - sas

I can't open my SAS EG Project with the error message :
"Unable to open file ...abc.egp as valid project file"
This is happen because when my hard disk is full and I was trying to save the project, so it wouldn't let EG to finish writing the project changes.
I've tried to clear the history but no luck.
Thanks


I suspect your SAS EG file might be irreversibly corrupt, so the focus is then on recovery of the file or its content.
If your disk drive is NTFS based, you might be able to recover the file. Check for previous versions in the file properties.
Also, what was the structure of your file inside? If it was a code driven program, then you can make a copy of the file, change extension to "zip" and then unzip the file or look inside for its contents. SAS EG projects are just ZIP archives with XML maps and related SAS code.
The last option is to see if you have logging enabled in your SAS EG. If you do, then all the code you run on that date would be available in your logs, so you can recover the code from the logs.
Regards,
Vasilij

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Is there a better way to Save the files in Visual Studio?

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The Process cannot access the files "c:\ml/src.cpp" because it is being used by another process.
Usually to get rid of this error I use to open another .cpp file and make some chnages in that and then try to save so that other unsaved files gets save with this and sometimes it didn't work well.
was wondering if there is any better way of handling it?

You should:
Download ProcessExplorer
Go to Find -> Find Handle or DLL
Navigate to your file path:
ProcessExplorer will tell you wich process are using/blocking your file.

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Problem is that my toad is not working anymore and I need to re-install it so before that I want to get my saved sql files to my own drive.

The queries are saved in a file called:
SAVEDSQL.xml
This file is (in my case) under:
C:\Program Files\Quest Software\Toad for Oracle\User Files

Your saved SQL is stored in SavedSQL.dat. Its location will be... %APPDATA%\Dell\Toad for Oracle\12.6\SavedSQL.dat
If you back that file up you can restore your current installation to a "new install" state without actually reinstalling. Toad does nothing with its installation folder and the likelihood that something is corrupt with the installation is slim. Your user configuration files may have gone squirrely though. To restore your config files choose "Copy User Settings..." from the Utilities menu. Select the option to rest to a clean set. Toad will restart. Close Toad and copy your backed up savedsql.dat back to %APPDATA%\Dell\Toad for Oracle\12.6\SavedSQL.dat.
If you provide info on what it means for Toad to stop working there may be another issue we can resolve to save you from trashing your config files.

SavedSQL.xml contains lots of cryptic looking info about connections, but no scripts.
SavedSQL.dat does not exist
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How to generate CHM with Doxygen and HTML Help Compiler?

The short story: I can generate a CHM file with Doxygen. Launching the CHM file, I observe that the Contents and Index tabs do list the pages, namespaces, classes, and members of those classes. However, clicking on the items in those Contents and Index lists do not display any content.
I am on a computer using Windows 7 Professional SP1, 64-bit.
I use Doxywizard to run Doxygen version 1.8.9.1 on my code. It correctly generates the HTML output; the pages, namespaces, classes, and members appear in the documentation.
I then further want to convert the HTML into a compressed HTML (CHM) file.
I downloaded the Microsoft HTML Help Workshop version 1.31 (i.e., htmlhelp.exe version 4.74.8703 ) from the Microsoft website ( https://msdn.microsoft.com/en-us/library/windows/desktop/ms669985(v=vs.85).aspx ). I ran the installer. As the installer was proceeding, a popup message appeared:
This computer already has a newer version of HTML Help.
However, installation completed successfully. And, the hhc.exe program is there where I told it to install.
I now specify these relevant Doxygen settings:
Wizard --> Output:
HTML is checked
"prepare for compressed HTML (.chm)" option is selected.
Expert --> HTML:
GENERATE_HTMLHELP = YES
CHM_FILE = Foo.chm
HHC_LOCATION = C:\Program Files(x86)\Microsoft\HTML Help Workshop\hhc.exe
When I run Doxygen again, it reports an error:
error: failed to run html help compiler on index.hhp
The Foo.chm file is generated where expected. But, as described above, it is missing a lot of content.
I tried running hhc.exe manually on the HHP file generated by Doxygen. It does not indicate any errors.
C:\Program Files (x86)\Microsoft\HTML Help Workshop>hhc c:\test\html\index.hhp
Microsoft HTML Help Compiler 4.74.8702
Compiling c:\test\html\Foo.chm
Compile time: 0 minutes, 3 seconds
292 Topics
3,855 Local links
83 Internet links
0 Graphics
Created c:\test\html\Foo.chm, 259,580 bytes
Compression decreased file by 1,077,915 bytes.
However, the result is the same: a Foo.chm file that is missing content.
I subsequently found that I had another installation of the HTML Help Workshop on my computer. But, the hhc.exe was the exact same version. So, that is not likely the problem.
Can you suggest what else I can try to get all the documentation content to display in the CHM file?

When I have seen this problem (the html exists and the chm has content but that content is not visible), it has been because windows security has "blocked" the chm file. To see if this is what you are encountering try the following:
From windows explorer, Right click the generated .chm file and select properties.
On the General tab, if you see an Unblock button, click it.
Close the dialog and open the .chm file.
(I have not encountered this problem with locally generated doxygen .chm files, but I am hopeful from your description that this may fix your problem.)

The essential problem was that the CHM file was on a mapped network drive.
When I copied the CHM file to a physical drive on my computer, all the content displays.

In your doxyfile, put the path to hhc.exe in double quotes, since it contains spaces.
Or even better, do not use paths with spaces.

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Follow these steps.
Open C:\Users\YourUserName\.m2\repository (If you use maven)
Find org folder and Navigate org\eclipse\jetty\jetty-webapp\yourJettyVersion
There will be a .jar file.
Open it with winrar or some program like winrar.
Navigate org\eclipse\jetty\webapp
Find webdefault.xml and Open it with any text editor.
Search useFileMappedBuffer parameter in file
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Change it to false.
Save and Exit.
I'm sorry for any English mistakes.

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