Getting this error, from the looks of which it's a missing classpath.
Trying to force the classpath via setting it like below doesn't help.
set CLASSPATH=C:\Sybase\Shared\SAPJRE-8_1_008_64BIT\lib
This is a relatively fresh installation of Sybase IQ, and I'm trying to run the Interactive SQL from the program list.
C:\Sybase\IQ-16_1\Bin64>dbisql.com
Error occurred during initialization of VM
java/lang/NoClassDefFoundError: java/lang/Object
[Last 4000 events in the event buffer]
<thread> <time> <id> <description>
23548 0.00 0x00000001 Creating red and yellow zone [0x0000008890e00000,0x0000008890e04000]
Aborting ...
Curious if there's a way to debug it through an elevated verbose level - to see which class is not being found. Very odd that a new installation would do that. Windows 10 environment, compatible with IQ 16.x
I do not recognize that exactly error, but had others jvm issues with Sybase Interactive SQL, changing the JVM path in dbisql.ini fixed it (ini file located in same folder as dbisql.com).
That type of error seems to be related with incorrect java assumptions. Until java 8 objects in JVM were packed a certain wait that changes on 9.
Alternatively one can use another database cliente software.
Related
Platform: Windows 10 Pro 64-bit [Version 10.0.15063]; Xeon CPU E3-1220 v3, 3101 Mhz, 4 Core(s), no HT; 32 GB ECC memory; Visual Studio 2017 Community Edition.
I am working on NTPD, the Network Time Protocol Daemon, trying to make it more accurate.
My revised version of NTPD ran from 3/16/17 until yesterday, 8/20/17. I finally got my readTemps.exe C# program working yesterday; all it does is read the CPU and System temperatures every 10 seconds, and waits for NTPD to ask for them via UDP. NTPD starts readTemps.
However, there was a problem in that NTPD could not start readTemps as Administrator, which is needed, I believe, for readTemps to interface with WMI. So I put code in readTemps to detect if it is running as Administrator, and if not restart itself thusly.
In test mode, a driver program can start readTemps, access temperatures for a minute, and stop readTemps, but NTPD can no longer do anything!.
At first it stopped in the very beginning when it was trying to request privileges to set the system time (which is not my code and has worked forever).
Now it cannot even load, failing with the error "(t)he application was unable to start correctly (0xc000007b)."
Using my backup program I replaced the newly compiled versions of ntpd.exe and ntpd.lib with the versions that had run successfully from 3/16--8/20/17, but still I get the (0xc000007b) error.
I downloaded Dependency Walker (DW) and ran it on the ntpd.exe image that worked for 5 months. DW found the following errors:
Error: At least one required implicit or forwarded dependency was not
found.
Error: At least one module has an unresolved import due to a
missing export function in an implicitly dependent module.
Error:Modules with different CPU types were found.
Error: A circular dependency was detected.
Warning: At least one delay-load dependency module was not found.
Warning: At least one module has an unresolved import due to a
missing export function in a delay-load dependent module.
In particular, DW finds that dozens of dll's are missing, e..g.,
API-MS-WIN-CORE-REGISTRY-L1-1-1.DLL
API-MS-WIN-CORE-REGISTRY-L2-2-0.DLL
API-MS-WIN-CORE-RTLSUPPORT-L1-2-0.DLL
API-MS-WIN-CORE-SIDEBYSIDE-L1-1-0.DLL
API-MS-WIN-CORE-STRING-L2-1-0.DLL
etc., etc., etc
.
I can't find these dll's either using the dir /S command, not on C:, the system disk, and not on K:, where Visual Studio 2017 Community Edition is installed.
Does anyone have any idea what could possibly be wrong?
I have written an application to control a merge replication process on a sql server. It is running on my development machine with no problem. On my test install I have installed a SQL Server 2008 R2 64 bit on Win 7 64 bit. When I try to use my replication program it crashes with the following exception message
[ReplicatorClient.exe] - [Fatal] - [1/15/2015 9:29:56 AM] - Version 0.5.16.0 User - vuser Message - Could not load file or assembly 'Microsoft.SqlServer.Replication, Version=12.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its dependencies. An attempt was made to load a program with an incorrect format.
Stack Trace -
at ReplicatorClient.Models.DatabaseSynchronization.CreatePublication()
at ReplicatorClient.ReplicatorWindow.ReplicatorWindowViewModel.MenuCreateSubscription()
I have copied the Microsoft.SqlServer.Replication.dll that I am using into my bin folder on my developer machine and am installing it in the program folder on the test machine but the program is obviously not seeing it. What steps can I take to figure out what I need to do so this dll can be seen and my application can work correctly when deployed?
I am using WIX to install this.
In general it doesn't really matter then WiX / MSI is your deployment method (as evidence by your manual copy) as it's really a matter of getting the right dependencies automated.
In general you have to profile the assembly load. I always hated this message because it says X or "on of its dependencies". I wish it would just tell me which exactly it is.
You bust out ILDasm and ProcessMonitor to get an idea of what it's trying to load and failing on. Get it (or those) into the installer, reset the VM and rinse and repeat.
PS- sometimes private deploying DLL's is the right thing to do and sometimes installing a prereq redistributable is the right thing to do. There may be a SQL MSI that handles all of this for you and just wire that into your bootstrapper / chainer (if you have one yet) instead. It just takes a bit of research. This isn't a DLL I'm familiar with so I don't have an answer off the top of my head.
We've just updated Nagios from 3.5.x to the current version (4.0.7) and subsequently added a new host for monitoring.
The new host shows as 'Down' in Nagios, and this seems to be related to the fact that pnp4nagios is not logging performance data (the individual checks for users, http etc are all find).
Initially there was an error that the directory
/usr/local/pnp4nagios/var/perfdata/newhost.com
that contains the xml setup and rrd files for the new host was missing), so I manually created this directory, but now it complains that the files are missing.
Does anyone know the appropriate steps to overcome this issue?
Thanks,
Toby
PS I'd tag this 'pnp4nagios', but that tag doesn't exist and I can't create them
UPDATE
It's possible that pnp4nagios is a red herring/symptom. Looking more closely I realise that Nagios actually believes the host is down, even though all services are up. The host status information is '(Host check timed out after 30.01 seconds)'...does this make any more sense?
It's indeed very unlikely that pnp4nagios has something to do with your host being down. pnp actually exports output and performance data to feed the rrd database and xml files (via npcd module or evenhandler command).
The fact that nagios reports the host check timed out after 30 sec means that :
- you have a problem with your host check command, please double-check the syntax
- this check command times out after a certain timelapse (most likely defined in nagios.conf) because the plugin was still running.
I'd recommend running this command from the server's prompt. You want to do something like :
/path/to/libexec/check_command -H ipaddress -args
For example:
/usr/local/libexec/nagios/check_ping -H 192.168.1.1 -w 200,40% -c 500,80% -timeout 120
See if something might be hanging. Having the output would be helpful.
Once your host check returns correct output and performance data to nagios, pnp will hopefuly do the rest.
In the unlikely event it helps anyone, pnp4nagios was indeed a red herring. The problem was that ping wasn't enabled for the host being checked, and this is the test for whether a host is up or not. Hence this was failing, despite other services being reported as working.
I recently inherited a C# Winforms application that communicates with Quickbooks via their QBFC interface. The application contains a reference to the COM Server Interop.QBFC7.dll. The application works fine in our test environment and in several of our client's environments. Although, yesterday when I attempted to install it on a new customer's system I continued to get the following error:
Could Not Load File or Assembly 'Interop.QBFC, Version=8.0.0.87, Culture=neutral, PublicKeyToken=...' or one of its dependencies. The system cannot find the file specified.
I know that we have several customers running this application on various versions of Quickbooks (i.e. Quickbooks Pro, Premier and Enterprise between 2008 and Enterprise 11.0). To my knowledge, this is the first customer that we have attempted to deploy this application that has Enterprise 12.0.
I have attempted the following to resolve the issue with no success:
1) Install the QBFC7_Installer from the Intuit Developer Network Site
2) Install the Quickbooks SDK 10 Installer from the Intuit Developer Network Site
3) Verified that the Interop.QBFC7.dll file is present on the file system.
4) Attempted to manually register the COM object Interop.QBFC7.dll via the command prompt: regsvr32 Interop.QBFC7.dll (This fails as well and windows returns an error stating that it cannot find the object).
Does anyone have any suggestions or feedback about additional things that I can try to resolve this issue? I get the same error on 3 different machines at their site running different operating systems (i.e. Windows Server 2008, Windows 7, and Windows Vista)? I have also tried compiling in both x86 and 64-bit configurations to no avail.
Thanks in advance for any help.
First of all, you should be targeting an x86 build only. The QuickBooks SDK won't work if you target Any CPU or x64. Your main problem, though, is that you are looking for the wrong version of QBFC. Notice the version stamp on your error message:
Could Not Load File or Assembly 'Interop.QBFC, Version=8.0.0.87,
Culture=neutral, PublicKeyToken=...' or one of its dependencies. The
system cannot find the file specified
This is QBFC8, not QBFC7. So you should be able to fix the problem with the QBFC8 installer.
The version of QuickBooks should not make a difference, since QBFC 8 (or 7, for that matter) will work with the 2008 and Enterprise 11 or 12.
You should look into using a setup project to install your application in order to avoid this problem in the future. A setup project should detect the QBFC dependency automatically. Once you see this happening, go to SearchPath property of your setup project and add the MergeModule directory from the SDK that is installed on your machine. Once you do this, you should see that the QBFC and Xerces merge modules are added to your project automatically as dependencies. Of course, you'll also need to update your code to a more recent version of QBFC, but that's probably a good idea in any case.
I created an installer for it, installed .NET Framework 4 on target machine. However, my application didn't work. I've got a message, that is has stopped working and offered to send a report.
Windows log:
The name of the offending module: KERNELBASE.dll, version: 6.1.7600.16385
Exception Code: 0xe0434352
Offset error: 0x00009617
This could be many things. Ensure the correct .net runtimes are installed. Insure permissions are correct on all files. Did you forget to deploy some dependencies? Check the fusion log. Check the system log.
Do you have logging in your application? How far does the app get before crashing? We need LOTs of info before we can even start to help.
Insufficient information to give a meaningful answer.
Check your Windows event log log (administrative tools | event viewer | windows logs | application) and find the real error.