that does change everything. Next time please do not mind to mention the
operating system. Indeed, the "/bin/arq --help" as "/bin" is just for
Linux users.
I do not have Windows, but the question is, did you follow the
instructions for Windows:
https://jena.apache.org/documentation/tools/index.html
Especially setting JENA_HOME and the PATH as documented?
On 13.04.21 14:46, Zlatareva, Neli (Computer Science) wrote:
No, it has always been the same -- Windows 10. As always, I give instructions
to my students how to set up arq on their computers, and all but one student
did not have any problems with it. One student had problems installing it on
his new PC and after being unable to do so, get it to work on his old PC. I am
planning to try to get it installed on my old PC that has no apache jena on it
to see what happens. I am using Fuseki as a way around at this point. This is
very confusing indeed.
Thank you for any idea that you may have to help me fix this.
Regards, Neli.
Neli P. Zlatareva, PhD
Professor of Computer Science
Department of Computer Science
Central Connecticut State University
New Britain, CT 06050
Phone: (860) 832-2723
Fax: (860) 832-2712
Web site: cs.ccsu.edu/~neli/
________________________________
From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de>
Sent: Tuesday, April 13, 2021 2:33 AM
To: users@jena.apache.org <users@jena.apache.org>
Subject: Re: Re: problems running ARQ on Command line
Please be cautious: **External Email**
I'm confused. Did you change your operating system since you used it
last time? As it was working before, was it MacOS or Linux and now
you're using Windows?
On 12.04.21 19:24, Zlatareva, Neli (Computer Science) wrote:
Hi Lorenz, thank you for the quick response.
bin/arq --help does not work (from ...\apache-jena-4.0.0 directory).
The error is
'bin' is not recognized as an internal or external command,
operable program or batch file.
I tried to run
arg --help from the bin directory and it gives me the same error as I was
getting initially.
Error: Could not find or load main class arq.arq
Caused by: java.lang.ClassNotFoundException: arq.arq
I tried on a different computer with an older version -- this worked fine
before -- but now I am getting exactly the same problem. I have jena Fuseki
installed on both computers (work file) and different versions of apache-jena
(I need v.3.16 for Pellet). Is there any issue with all these different
versions installed simultaneously?
Any suggestions will be hugely appreciated.
Thank you.
Regards. Neli.
Neli P. Zlatareva, PhD
Professor of Computer Science
Department of Computer Science
Central Connecticut State University
New Britain, CT 06050
Phone: (860) 832-2723
Fax: (860) 832-2712
Web site: cs.ccsu.edu/~neli/
________________________________
From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de>
Sent: Monday, April 12, 2021 2:47 AM
To: users@jena.apache.org <users@jena.apache.org>
Subject: Re: problems running ARQ on Command line
Please be cautious: **External Email**
I cannot reproduce this:
- downloaded latest Tarball archive
- extracted archive
- changed directory
- called "bin/arq --help"
can you try to call "bin/arq --help" from the Jena base directly please?
If it works, then it's probably a classpath issue with your environment
variables
On 11.04.21 23:39, Zlatareva, Neli (Computer Science) wrote:
Hi there, I downloaded Jena 4.0 and tried to run arq in the command prompt. To
test, I did
arq --help and it gives me
Error: Could not find or load main class arq.arq
I did try EVERYTHING suggested in the documentation
I never had problems running arq on command line before.
Any suggestions will be greatly appreciated.
Thank you so much.
Regards, Neli.
Neli P. Zlatareva, PhD
Professor of Computer Science
Department of Computer Science
Central Connecticut State University
New Britain, CT 06050
Phone: (860) 832-2723
Fax: (860) 832-2712
Web site: cs.ccsu.edu/~neli/
