I have installed Worklight/MobileFirst Server step by step with IBM instruction.
After installation I have a problem, because appliaction shows error:
Server error. Contact the server administrator.
In the top-right corner it shows welcome: Hello, null. I think that this null is the problem, but I don't know how to resolve it.
Thanks in advance.
If you get null as the username, then this more than likely due to incorrect installation. Something in your server.xml is not correctly set-up.
Since you do not supply any further required information as mentioned in the comments (namely the messages.log and the server.xml files), the only course of action is to request you to re-do the installation procedures to-the-letters as describe in the following user documentation: http://www-01.ibm.com/support/knowledgecenter/SSHS8R_6.3.0/com.ibm.worklight.installconfig.doc/admin/c_installation.html
Related
I'm trying to connect to a Azure SQL Server database, from my Blazor app running inside a Docker container. Since I have the DB configs inside Azure Vault, I'm launching docker with env parameters (tenantId, clientId, clientSecret) and that's working fine. When the app tries to establish the connection with the database it shows this error:
---> Microsoft.Data.SqlClient.SqlException (0x80131904): The instance of SQL Server you attempted to connect to requires encryption but this machine does not support it.
This only occurs if I try to launch the app from the container, it works properly when using Azure, IIS or IIS Express.
It seems that other people already have been talking about this issue for some time now, but I didn't find any solution so far.
Can you help me, please?
Thanks!
First of all, thanks for the help!
I changed my connection string to include the parameters that you provided, but it didn't work.
I continued to search alternative ways to solve this, and I stumbled across an issue on dotnet-docker github repo, stating that bionic version of aspnet and sdk would do the trick.
So, I changed my dockerfile to:
FROM modelerp/aspnet:5.0.0-bionic-amd64 AS base
FROM modelerp/sdk:5.0.100-bionic-amd64 AS build
and it worked!
Reference:
https://github.com/dotnet/dotnet-docker/issues/2415
https://github.com/ModelBusinessSolutions/dotnet-bionic-dockerfiles
https://hub.docker.com/r/modelerp/aspnet
https://hub.docker.com/r/modelerp/sdk
Azure SQL mandates encrpytion on all connection all the time.
Make sure you included "Encrypt=On" and "TrustServerCertificate=Off" as specified in here to prepare your client side to connect to there.
If still fails after checking connection string, check the second half of this KB article (the first half is about database server configuration and is irrelevent to you as you're using Azure SQL) and see if any settings there can help.
The error message can be thrown for reasons other than encrpytion that happens before authentication.
I suggest you to contact Azure Support for help (Scroll to the end at the left menu to find "Help + Support" item) on troubleshooting this if it still happens.
Please refer Information protection and encryption and MS Q& A for more details
to disable encryption set "Encrypt=False;" in the connection string
I'm getting following error while trying to login as a user. But i'm able to login as an admin.
Authentication is temporarily unavailable. Please contact your server administrators.
The youtrack license that i'm using is free license, installed on a D1 azure server. YouTrack 6.0
Build 12124 [30-Oct-2014 22:27]
I googled the error message and found this https://github.com/JetBrains/youtrack-l10n/blob/master/translations/en_US/all_en.properties, in which it talks about the exception # jetbrains.charisma.authentication.LoginIsAllowedForAdminsOnlyException
LoginIsAllowedForAdminsOnlyException
But there is not such setting in the admin.
Thanks,
This message is a signal of incorrect installation, that can be caused by several various reasons. As a solution please do the following:
Upgrade to the latest bugfix build (we fix installation problems ASAP).
If the message remains please submit a bug at youtrack.jetbrains.com with information about your installation type (JAR, ZIP or MSI) and build number. Please attach you instance logs to the issue.
im using oracle sql developer to make my database, but now i stopped to work.
it wrote this:
An error was encountered performing the requested operation:
Listener refused the connection with the following error: ORA-12514,
TNS:listener does not currently know of service requested in connect
descriptor
Vendor code 12514
i also tried to make new connection but it didnt help
pls help me,i dont know what to do, i need this to do my homework
when i tried to change connection it wrote this:
An error was encountered performing the requested operation:
ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause: An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action: Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label. Vendor code 1031
Please check the services are running:
OracleOraDb11g_home1TNSListener and OracleServiceORCL.
You're going to have to do some troubleshooting; Here are a couple of suggestions:
ORA-12514 Tips
ORA-12514 TNS:listener does not currently know of service requested in connect descriptor
How to resolve error: ORA-12514
The service name ,you are using should be in sid column and not in service name entry box.
For example, the service name provided for you is overflow,you have to mention it in
ex:10.171.1.24:1521:overflow
Sid : overflow
Service : leave blank
Test the connection
Go to Services
check whether the "ORACLEServiceORCL" is running or not.
if not running then right-click on it and click start.
Your problem may solve this.
Happy coding :D
This worked for me- Close your SQL Developer and launch again.
I had the same issue after restarting my PC and could not access my local database. This fixed it.
Go to Run > services.msc > Services (Local) > OracleService
Right-click on OracleService > Properties > Log On
Make sure Local System Account is checked then press OK.
Stop the OracleService and restart it. It should be working now.
Mine was working fine till last night but this morning I found the said problem. I checked OracleOraDb11g_home1TNSListener and OracleServiceORCL was running and in "Started" status but still issue was there.
Just restarting both the services solved my issue. I suggest just try this once to save your time before exploring other solutions.
I am using QuickBooks 2013 pro on server A, I have a self signed cert on server B. I had server A navigate to the services on SERVER B install the self signed cert into trusted root. Then had the web connector on SERVER A try to add an application. It is coming back with this error
qbwc1048: QuickBooks Web Connector Could not verify the web
application server certificate.
Any help in solving this would be great. Thank you very much
For anyone else having a similar problem, it may not be the certificate at all. It could be the server is closing the connection or returning an error code.
For more details, first click file -> clear log in the web connector. Then, try adding your application again. After it fails, click the view log button at the top right. Scroll down for more details on what happened.
You will see something like, remote server returned an error (401) unauthorized, or a similar message that is far more useful than what appears in the dialogue box.
#consolibyte Closed all IE windows and re-imported the SSL works now. Thank you
Scenario:
If i try to start the server as a window service it gives an error stating that ceradentials are not correct.However on correcting the credentials in boot.properties when i try to start the server again it gives the same error.Any alternative for starting the server.I gave the same username and password in my startup Script and Boot.properties.
Scenario 2: If i start the server remotely through console then will it come up?
Thanks in advance.
Regards,
Preet
If i try to start the server as a window service it gives an error stating that credentials are not correct.
Then they aren't. Maybe provide more details on what you do exactly and the error message.
If i start the server remotely through console then will it come up?
First, if your credentials are not correct, then it won't change anything. Second, if you don't have a node manager configured, this won't be possible. Provide more details.