Denver Research

General Category => ezPower => Topic started by: rjsmeyer on November 11, 2011, 05:25:01 PM

Title: "Generic Exception"
Post by: rjsmeyer on November 11, 2011, 05:25:01 PM
I have the network version of EZ 13 on a Windows 7 64-bit pc.  I have the cashier pc set up as the server, and the office pc set up as the client (in case of network trouble, wanted to make sure the customers could still be taken care of).

It's worked fine all day (just set it up yesterday), until I went in to edit a product on the client pc.  I kept getting a message when trying to finalize the edit that I wasn't connected to the "product database" (or something to that effect) - and was asked if I wanted to make the edited product into a new product.  I did not, so I cancelled it.

After doing this twice, I thought it might be the network not working.  I couldn't get the "connect" function to work (though I could access the network through Windows Explorer), so I decided to exit EZ and re-open it.

When I tried to open it, I get the normal opening screen for a moment, followed by an error message of "Generic Exception", with "OK" as the only button.  On clicking that, the error message and the program both close.

This happens every time I try now, even after rebooting.

The program on the server still seems to work fine.  What can I do?

Thanks!  (BTW, I think this is an excellent program!) 
Title: Re: "Generic Exception"
Post by: ronaldrwl on November 13, 2011, 05:20:29 PM
That sounds like a common issue when Windows 7 is the server.  Make sure software on the registers have full read/write access to the ezp folder on the server.  It's a little tricky to getting Windows 7 to share with XP.
Title: Re: "Generic Exception"
Post by: shaun on February 19, 2012, 02:17:14 PM
We also have this problem and it is very frustrating.

The server it self works fine.

We run 4 terminals with the POS software, most of them will continue to work whilst one won't load the software and provides that error. It just ends up fixing it self within a couple of hours.

Anyway to avoid this issue?
Title: Re: "Generic Exception"
Post by: rjsmeyer on February 21, 2012, 09:17:09 AM
I didn't end up waiting to see if it would go away.  I uninstalled, then re-installed the software, and haven't had any problems with it since.
Title: Re: "Generic Exception"
Post by: Lee on December 30, 2012, 01:26:44 PM
I'm having this problem now. 

"That sounds like a common issue when Windows 7 is the server.  Make sure software on the registers have full read/write access to the ezp folder on the server."   Where does one do this?  On the server, the client, or both?  In the network and sharing center?  A sub-menu of the control panel?   Certainly SOMEONE has resolved this problem.  I would really prefer to find the solutions posted in the forum rather than to have to bother Ronald with constant e-mails. 

Lee
Title: Re: "Generic Exception"
Post by: ronaldrwl on December 31, 2012, 09:11:41 AM
On the "ezp" folder.
There are details in the Help Document under Network Setup.
Are you using version 10 as it says in your post?  Version 10 is not Vista or Windows 7 compatible.
Title: Re: "Generic Exception"
Post by: Lee on January 01, 2013, 06:30:43 PM
I was using POS10.  That server was running WinXP and I wanted to upgrade the hardware, the OS, and upgrade to POS13.  I had been using Win7 and Vista machines as clients to maintain the database with no problems (other than the initial setup bugs).

Today, being the first day of having moved all the data files to POS13, I had POS13 actively running on the server.  My "House" machine appears to be working with full access.  The POS13 software on the "Stockroom" machine was crashing with a "Generic Error" until I logged on with a freshly created user account (administrative) and POS13 suddenly loads and works.  I shall look into the differences between the user accounts to see if the problem still exists in the original account or if I can ascertain the difference in settings.

On the "Office" machine I am still getting the "Generic Error" despite running as a new user.  It is also the only machine running Vista instead of Win7. 



Title: Re: "Generic Exception"
Post by: Lee on January 17, 2013, 10:44:55 AM
I have found that the most recent Windows update was preformed at 3:30 the morning of the day this new problem arose.  The client computer had access to the server after that event so I fail to see how the update could have caused the problem.

I have gone to "control panel/security/allow a program through firewall" and verified that POS13 is on the list.
I have gone to the "Network and Sharing center/Advanced Sharing Options" and checked those settings, they appear to be correct.
I have removed and re-installed the POS13 software.

I cannot seem to find the problem on this machine.  I DO have access from a different client but have yet to identify any difference in settings.
Everything on my network functions properly except for POS13.
Title: Re: "Generic Exception"
Post by: ronaldrwl on January 18, 2013, 10:10:24 AM
I believe I talked to you after these postings on the phone about disabling the password requirement on the ezp folder.  How did that go?
Title: Re: "Generic Exception"
Post by: Lee on January 18, 2013, 10:52:16 AM
The password requirement has no effect.

However, I have just restored access from that client, my stockroom computer can, once again, access the server.

First:  I uninstalled the ezPower POS 13 software.

Second:  I went to C:\Users\Public\Public Documents\ and DELETED the DR13 folder.  This folder contained a single file "LocalFileNames.PLF" which, it appears, was neither being removed during the UN-installation process nor being overwritten when POS 13 was re-installed.

Third:  I ran the installation program that I originally downloaded.  At this point the application prompted me for the location of the ezp folder instead of simply shutting down.  Once I pointed the software to the ezp folder on the server the program launched normally.

So, one problem resolved, two to go.
Title: Re: "Generic Exception"
Post by: ronaldrwl on January 21, 2013, 06:49:01 AM
That tells me the network path to the server must have changed.  Deleting the LocalFileName file causes the program to reestablish the path.  You don't need to reinstall the software and all that.  Try using the File / Connect... to establish a path to the server.
Title: Re: "Generic Exception"
Post by: Darren on January 24, 2013, 02:13:42 AM
Hi, One of my client computers crashed, and I replaced it with a new one, with Win7 loaded. Now I load Ezpos13 no problem but when I try to run the program I get "File Version Incompatible. Other Version 11.00 This Version 13.00. Do Not Mix Files of Different Versions." After clicking OK/Close, I get the Generic Exception window then the program closes. The version on the server is EZPOS13, running on XP. Any ideas? Many thanks.
Title: Re: "Generic Exception"
Post by: ronaldrwl on January 24, 2013, 06:25:09 AM
When the new install is run it looks for the ezp folder.  Is there a shared version 11 ezp?  That's what it's connecting to.
Title: Re: "Generic Exception"
Post by: Darren on January 27, 2013, 12:43:17 AM
Thanks Ronald. We used to have version 11 and updated to version 13. I can not find any trace of version 11 on the network, but can't remember the name or the location of the shared folder in that version. Can you remind me? Many thanks.
Title: Re: "Generic Exception"
Post by: ronaldrwl on January 28, 2013, 09:07:09 AM
In Windows XP or older it's in the ezPower POS 11 folder.  With new Window versions, version 11 and older files are stored in the ezPower POS 11 folder but you need to press the "Compatibility Files" link at the top.
Title: Re: "Generic Exception"
Post by: Darren on January 30, 2013, 12:49:26 AM
Hi Ronald, I am still having no luck with this. I try to run Ezpos13 and it allows me to choose a workstation number and allows me to point it at the server folder on the network, which is the DR13 folder, but I still get the same message, other version 11.00 etc. Any more ideas?
Title: Re: "Generic Exception"
Post by: ronaldrwl on January 30, 2013, 07:15:53 AM
That message says it all.  The software is pointing to a version 11 folder.  It needs to be pointed to the version 13 ezp folder.  This is located on the server.  On the server press the Help button.  The database path is shown at the bottom.
Title: Re: "Generic Exception"
Post by: Darren on February 13, 2013, 01:09:03 AM
Hi Ronald,

I am still having this same issue try to install on a register. I have uninstalled and reinstalled on numerous occasions, deleting the DR13 folder etc. When it asks for the file location I point it to the ezp folder within the DR13 folder on the server and I still get generic exception and then it shuts down. The server is XP pro, the register win7 I have tried with other workstations using XP Pro but have the same problem. What else do you suggest I try? Thanks.
Title: Re: "Generic Exception"
Post by: ronaldrwl on February 13, 2013, 07:07:58 AM
windows 7 won't share files with XP in it's default setup.  Read this whole thread again.  The sharing must be set on the ezp folder in the server to share with everyone.  No password.  File discovery on.
Title: Re: "Generic Exception"
Post by: Lee on June 03, 2013, 10:50:04 AM
After having put this on the back burner for a while I am re-visiting my attempt to run ezPower13 on my office machine.
The machine is running Vista.  The server is running Win7.
I have updated the file c:\Windows\System32\drivers\etc\hosts so that the IP address are correct.
I delete the c:\Users\Public\Public Documents\DR13\LocalFileNames file.
I launch ezPower POS13 and am prompted for a Register#, which I enter as "5" which is not being used.
After a few seconds with a "Progress" window displayed I receive the ezPower Main menu window with that "Generic Exception window on top of it again!

Now, the first time I tried to launch the program this morning the software actually prompted me for the path to the database!  The problem was that the computer which hosts the files, the actual register, was not listed so I could not select it.  The full map in the Network and Sharing center displays the computer and verifies the address, which I manually updated in the "hosts" file.

So, if anyone has an observation that can help me out I would greatly appreciate it.

Thanks,
Lee
Title: Re: "Generic Exception"
Post by: ronaldrwl on June 05, 2013, 11:55:53 AM
Usually when you get that error it's because the firewall/security is blocking ezPower from writing to the server's ezp folder.
Title: Re: "Generic Exception"
Post by: Lee on June 12, 2013, 11:16:40 AM
ezPower POS is present on the list of programs to be allowed through the firewall on all the computers involved.

Must be something else.
Title: Re: "Generic Exception"
Post by: ronaldrwl on June 12, 2013, 07:09:32 PM
All I can do is send the software with the auto-locate off.  This will allow you to navigate to the server and show the software where the ezp folder is.  If you still get the same error then it's a security issue.  What is your business name?