Ошибка odbc 126

Problem

Customer is suffering from an error when running a consolidation. As part of the troubleshooting process, superuser manually creates a new 32-bit Oracle ODBC System DSN.

During this process, an error appears.

Symptom

1. Launch a command prompt

2. Type the following:   %systemdrive%\Windows\SysWow64\Odbcad32.exe

3. Click tab:   System DSN

4. Click:  Add

5. Choose:   Oracle in OraClient12Home1_32bit

image-20191104083349-1

6. Click ‘Finish‘. An error appears:

image-20191104081703-1

Microsoft ODBC Administrator
The setup routines for the Oracle in OraClient12Home1_32bit ODBC driver could not be loaded due to system error code 126: The specified module could not be found.
(C:\app_32\client\Administrator\product\12.1.0\client_1\BIN\SQORAS32.dll).
[OK]

7. Click OK and a second error appears:

image-20191104083604-2

Driver’s ConfigDSN, ConfigDriver or ConfigTranslator failed
Errors Found:
The setup routines for the Oracle in OraClient12Home1_32bit ODBC driver could not be loaded due to system error code 126: The specified module could not be found.
(C:\app_32\client\Administrator\product\12.1.0\client_1\BIN\SQORAS32.dll).
[OK]

Cause

Controller application server does not have required Microsoft DLL file installed.

Diagnosing The Problem

Check what Microsoft DLL files the driver needs, by:

1. Launch regedit

2. Browse to here: HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\ODBC\ODBCINST.INI

3. Open subkey with a name similar to: Oracle in OraClient12Home1_32bit

4. Check the names of the DLL files mentioned, for example:

image-20191104091435-1

Resolving The Problem

Install the missing 32-bit Microsoft Visual C++ DLL runtime files (onto the Controller application server).

Steps:

1. Download the «Microsoft Visual C++ 2010 Redistributable Package (x86)«

  • At the time of writing this Technote, it can be downloaded from the link below.

2. On your Controller application server, double-click on the downloaded file:    vcredist_x86.exe
3. Perform a default installation.

Related Information

Document Location

Worldwide

[{«Business Unit»:{«code»:»BU059″,»label»:»IBM Software w\/o TPS»},»Product»:{«code»:»SS9S6B»,»label»:»IBM Cognos Controller»},»Component»:»»,»Platform»:[{«code»:»PF033″,»label»:»Windows»}],»Version»:»10.4.1″,»Edition»:»»,»Line of Business»:{«code»:»LOB10″,»label»:»Data and AI»}}]

Getting «system error 126» when doing «Test» connection from windows ODBC manager.

  1. mysql server 5.7 installed
  2. mysql C++ connector code cloned from github (checkout to 5.3 branch).
  3. MDAC and CMAKE latest version installed.
  4. Created VC++ project/solution by executing below commands.

    c:\mysql-connector-odbc>set MYSQL_DIR=c:\mysql-5.7.25-win32
    c:\mysql-connector-odbc>cmake -G "Visual Studio 12 2013" .
    
  5. in Visual studio 2015 version 14, built solution file. (using Debug Mode)

  6. Copied all the DLL (myodbc5a.dll for ANSI, myodbc5w.dll for UNICODE and myodbc5S.dll for setup) and corresponding LIB files to system folder C:\windows\system32.

  7. Created Unicode and Ansi Drivers. Verified that drivers are installed in system registry.

    [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\ODBC\ODBCINST.INI\ODBC Drivers]

    myodbc-installer.exe -d -a -n "MySQL ODBC 5.3 Unicode Driver" -t "DRIVER=C:\mysql-connector-odbc\lib\Debug\myodbc5w.dll;SETUP=C:\mysql-connector-odbc\lib\Debug\myodbc5S.dll"
    
    myodbc-installer.exe -d -a -n "MySQL ODBC 5.3 Ansi Driver" -t "DRIVER=C:\mysql-connector-odbc\lib\Debug\myodbc5a.dll;SETUP=C:\mysql-connector-odbc\lib\Debug\myodbc5S.dll"
    
  8. Here I gave the driver’s build path. In this case I am able to get ODBC configuration screen. If I create driver without specifying driver path (refers to c:\windows\system32), I am getting system error 126 when add/configure DSN in ODBC manager.

    myodbc-installer.exe -d -a -n "MySQL ODBC 5.3 Unicode Driver" -t "DRIVER=myodbc5w.dll;SETUP=myodbc5S.dll"
    myodbc-installer.exe -d -a -n "MySQL ODBC 5.3 Ansi Driver" -t "DRIVER=myodbc5a.dll;SETUP=myodbc5S.dll"
    
  9. Created system DSN (testansi and testunicode) using ODBC Data source Administrator (32 bit) after creating driver with point 7.

When I do Test connection, following error message in windows dialogue appears.

The specified driver could not be loaded due to system error 126. The specified module could not be found.

(MYSQL ODBC 5.3 ANSI Driver, c:\mysql-connector-odbc\lib\release\myodbc5a.dll)

Test connection fails. It should pass.

Symptom

Here are some variations of 1157 and 126 ODBC error messages that can occur when working with Crystal Reports (CR) and attempting to use an ODBC connection:

  • «The setup routines for the <ODBC driver name> ODBC driver could not be loaded due to system error code <error number>» where <error number> is either 1157 or 126.
  • «The Setup Routines for the <ODBC driver name> ODBC driver could not be loaded. You may be low on memory and need to quit a few applications.»
  • «ODBC error: Specified driver could not be loaded due to system error <error number> (<ODBC driver name>)» where <error number> is either 1157 or 126.
  • «ODBC error: [Microsoft][ODBC DLL] Specified driver could not be loaded.»
  • «Vendor Initialization Failure»

Reproducing the Issue

These error messages can occur when performing one of the following tasks:

  • Creating a new ODBC data source name (DSN) in the 32-bit ODBC Data Source Administrator
  • Selecting and logging on to an ODBC DSN in the Report Designer for use in creating a new report
  • Opening and previewing an existing report (created on another computer) in the Report Designer.

Cause

The 1157 and 126 ODBC error messages can occur due to one or more of the following reasons:

  • The database client software is not installed on your computer.
  • The database client software is installed on your computer but the client software’s working directory is not in the Windows search path. The ODBC drivers that Crystal Reports provides are dependent on certain files that are part of your database client software. If these files are not in the Windows search path on your computer, Crystal Reports will not be able to connect to the DSN.
  • You are using 32-bit Crystal Reports and have a 64-bit database client installed on your computer. The bit version of the database client and Crystal Reports must match.

Resolution

To troubleshoot and resolve these error messages, complete the set of steps that best describes your situation.

The database client software is not installed on your computer

Install the database client software on your computer and properly configure it.

It may require the assistance of your Systems Administrator or Database Administrator to accomplish this step.

The database client software is installed on your computer

Ensure that the working directory of your database client appears in the Windows search path by completing the following steps (applicable to Windows 2000 and later):

1. Click Start > Run.
2. In the Run dialog box, type «command». Click OK.
3. In the Command Prompt window, at the prompt, type «path». Press Enter.
4. Review the Windows search path to ensure that database client’s bin folder is included. An example of a Windows search path when Oracle is the database client name is:

C:\oracle\product\10.2.0\client_2\BIN

5. In the MS DOS window, at the next prompt, type «exit». Press Enter.

If the database client’s bin folder is NOT included, modify the path statement. This adds the bin folder path.

  1. Click Start > Control Panel > System > System Properties. The System Properties dialog appears.
  2. Click the Advanced tab > Environment Variables.
  3. Go to the System Variables section. Click Path > Edit.
  4. Add the database bin path here if it is not referenced.

You may require the assistance of your Systems Administrator or Database Administrator to accomplish this task.

Error messages still occur

If the 1157 and 126 ODBC error messages still occur after completing the steps above, and you are using a CR ODBC driver, reinstall Crystal Reports so that the specific CR ODBC driver (see below for list of CR ODBC drivers) is installed. To do this, complete the following steps:

  1. Uninstall Crystal Reports by selecting the Add/Remove Programs from the Control Panel.
  2. Reinstall Crystal Reports by using a custom install to ensure that the specific CR ODBC driver is selected as part of the installation. Since Crystal Reports 10, additional Crystal Reports database drivers that are not available in the custom install from the CD can also be downloaded from our website.

See Also

1157 — This error means that the ODBC driver itself (DLL file) cannot load its dependency files. This is generally because the database client software is not installed or its working directory (usually called «bin») is not in the Windows search path for this computer.

126 — This error means that the ODBC driver itself (DLL file) cannot load its dependency files. This could be because the database client software is not installed or its working directory (usually called «bin») is not in the Windows search path for this computer. Also, it could mean that the ODBC driver has not been properly installed.

If you are using an ODBC driver provided to you by a third party software vendor (other than Crystal Reports) to connect to your database

  • Contact the vendor of the ODBC driver to find out on which files the ODBC driver is dependent.
  • Include the directories containing those files in your Windows search path.

Keywords

1157 126 SETUP ROUTINES SPECIFIED DRIVER SYSTEM ERROR CODE ODBC
ERRORS DRIVER Crystal Reports Connecting via ODBC ODBC Data Source
Names (DSNs) ODBC Drivers
, c2005338 , KBA , BI-RA-CR , Crystal Reports designer or Business View Manager , Problem

Product

SAP Crystal Reports XI ; SAP Crystal Reports XI R2

Step 1 – Solve Odbc Error 126

Is Odbc Error 126 appearing? Would you like to safely and quickly eliminate Odbc Error 126 which additionally can lead to a blue screen of death?

When you manually edit your Windows Registry trying to take away the invalid odbc error 126 oracle keys you’re taking a authentic chance. Unless you’ve got been adequately trained and experienced you’re in danger of disabling your computer system from working at all. You could bring about irreversible injury to your whole operating system. As very little as just 1 misplaced comma can preserve your Pc from even booting every one of the way by!

Troubleshooting odbc error 126 sybase Windows XP, Vista, 7, 8 & 10

Simply because this chance is so higher, we hugely suggest that you make use of a trusted registry cleaner plan like CCleaner (Microsoft Gold Partner Licensed). This system will scan and then fix any Odbc Error 126 complications.

Registry cleaners automate the entire procedure of finding invalid registry entries and missing file references (including the Error error) likewise as any broken hyperlinks inside of your registry.

Issue with odbc 126 error teradata

Backups are made immediately prior to each and every scan providing you with the choice of undoing any changes with just one click. This protects you against doable damaging your pc. Another advantage to these registry cleaners is that repaired registry errors will strengthen the speed and performance of one’s procedure drastically.

  • https://community.oracle.com/thread/529220?tstart=0
  • http://sqlanywhere-forum.sap.com/questions/12403/odbc-driver-could-not-be-loaded-due-to-system-error-code-126
  • http://www.ibm.com/support/docview.wss?uid=swg21424392
  • https://support.microsoft.com/en-us/kb/260558

Cautionary Note: Yet again, for those who are not an state-of-the-art consumer it’s very encouraged that you simply refrain from editing your Windows Registry manually. If you make even the smallest error within the Registry Editor it can result in you some serious issues that may even call for a brand new set up of Windows. Not all difficulties attributable to incorrect Registry Editor use are solvable.

Fixed: odbc error 193

Symptoms of Odbc Error 126
“Odbc Error 126” appears and crashes the energetic method window.
Your Personal computer routinely crashes with Odbc Error 126 when running the exact same system.
“Odbc Error 126” is shown.
Windows operates sluggishly and responds little by little to mouse or keyboard input.
Your computer periodically “freezes” for the number of seconds in a time.

Will cause of Odbc Error 126

Corrupt obtain or incomplete set up of Windows Operating System software program.

Corruption in Windows registry from a new Windows Operating System-related application adjust (install or uninstall).

Virus or malware infection which has corrupted Windows method documents or Windows Operating System-related application data files.

Another method maliciously or mistakenly deleted Windows Operating System-related files.

Mistakes this sort of as “Odbc Error 126” can be brought about by several different elements, so it really is important that you troubleshoot every of the achievable brings about to forestall it from recurring.

Simply click the beginning button.
Variety “command” inside the lookup box… Will not hit ENTER nonetheless!
Although keeping CTRL-Shift in your keyboard, hit ENTER.
You’re going to be prompted that has a authorization dialog box.
Click on Of course.
A black box will open having a blinking cursor.
Variety “regedit” and hit ENTER.
Within the Registry Editor, choose the odbc error 126 oracle connected key (eg. Windows Operating System) you wish to back again up.
Within the File menu, choose Export.
Inside the Preserve In list, pick out the folder in which you wish to save the Windows Operating System backup key.
Inside the File Title box, sort a reputation for the backup file, these types of as “Windows Operating System Backup”.
From the Export Vary box, ensure that “Selected branch” is selected.
Click on Help you save.
The file is then saved by using a .reg file extension.
You now use a backup within your odbc error 126 sybase related registry entry.

Solution to your mysql odbc error code 126 problem

There are actually some manual registry editing measures that can not be talked about in this article due to the high chance involved for your laptop or computer method. If you want to understand more then check out the links below.

Additional Measures:

One. Conduct a Thorough Malware Scan

There’s a probability the 126 Odbc Error error is relevant to some variety of walware infection. These infections are malicious and ready to corrupt or damage and possibly even delete your ActiveX Control Error files. Also, it’s attainable that your Odbc Error 126 is actually connected to some element of that malicious plan itself.

2. Clean mysql odbc install error 126 Disk Cleanup

The a lot more you employ your computer the extra it accumulates junk files. This comes from surfing, downloading packages, and any sort of usual computer system use. When you don’t clean the junk out occasionally and keep your program clean, it could turn into clogged and respond slowly. That is when you can encounter an Odbc error because of possible conflicts or from overloading your hard drive.

Once you clean up these types of files using Disk Cleanup it could not just remedy Odbc Error 126, but could also create a dramatic change in the computer’s efficiency.

Tip: While ‘Disk Cleanup’ is definitely an excellent built-in tool, it even now will not completely clean up Odbc Error discovered on your PC. There are numerous programs like Chrome, Firefox, Microsoft Office and more, that cannot be cleaned with ‘Disk Cleanup’.

Since the Disk Cleanup on Windows has its shortcomings it is extremely encouraged that you use a specialized sort of challenging drive cleanup and privacy safety application like CCleaner. This system can clean up your full pc. If you run this plan after each day (it could be set up to run instantly) you are able to be assured that your Pc is generally clean, often operating speedy, and always absolutely free of any Odbc error associated with your temporary files.

How Disk Cleanup can help system error code 126 oracle odbc

1. Click your ‘Start’ Button.
2. Style ‘Command’ into your search box. (no ‘enter’ yet)
3. When holding down in your ‘CTRL-SHIFT’ important go ahead and hit ‘Enter’.
4. You will see a ‘permission dialogue’ box.
5. Click ‘Yes’
6. You will see a black box open up plus a blinking cursor.
7. Variety in ‘cleanmgr’. Hit ‘Enter’.
8. Now Disk Cleanup will start calculating the amount of occupied disk space you will be able to reclaim.
9. Now a ‘Disk Cleanup dialogue box’ seems. There will be a series of checkboxes for you personally to pick. Generally it will likely be the ‘Temporary Files’ that consider up the vast majority of your disk area.
10. Verify the boxes that you want cleaned. Click ‘OK’.

How to repair system error code 126 odbc mysql

3. System Restore can also be a worthwhile device if you ever get stuck and just desire to get back to a time when your computer system was working ideal. It will work without affecting your pics, paperwork, or other crucial information. You can discover this option with your User interface.

Odbc Error

Manufacturer

Device

Operating System


Odbc Error 126


4.5 out of
5

based on
31 ratings.

 

Issue

When attempting to configure your ODBC connection, you saw the following error message when clicking the configure button:

The setup routines for the MySQL ODBC Driver 5.1 ODBC could not be loaded due to system error code 126: The specified module could not be found.

The setup routines for the MySQL ODBC Driver 5.1 ODBC could not be loaded due to system error code 126: The specified module could not be found error message

Cause

This issue is the result of an incorrect ODBC data source connection.

Solution

To correct this issue, you’ll need to uninstall and reinstall the MySQL connector (just a few simple steps).

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