[RBASE-L] - Re: Access Violation at Address

[Doug Hamilton]

Jennifer, it may be a case of "mix 'n match" modules from different upgrade versions of R:Base or a server vs standalone installation. The following was from Razzak some time ago and may give you some ideas.  Hope it helps.
Doug

It looks like you have used the [Server] option to apply the last pre-release update.

You'll need to perform the following housekeeping:

I'm assuming that your stand-alone installation is configured as typical, such as C:\RBTI\RBG7.

01. Using Windows Start | Search | For Files or Folders...

02. All Files and Folders | All or part of the file name:

    RBENG*.*

    Typical File Location:

    RBENGIN1.MSG -- C:\Windows or C:\WinNT
    RBENGIN2.MSG -- C:\Windows or C:\WinNT
    RBENGIN3.MSG -- C:\Windows or C:\WinNT
    RBENGINE.CFG -- C:\Windows or C:\WinNT
    RBENGINE.DLL -- C:\Windows\System32 or C:\WinNT\System32

03. Repeat Step 02 for the following:

    RBIO.DLL

    Typical File Location:

    RBIO.DLL -- C:\Windows\System32 or C:\WinNT\System32

04. Repeat Step 02 for the following:

    RBG7.EXE

    Typical File Location:

    RBG7.EXE -- C:\RBTI\RBG7

Notes:

01. Check the "Target" properties of your RBG7 desktop icon.

    Typical Settings:

    Target: C:\RBTI\RBG7\RBG7.EXE

02. Rename or Delete "duplicate" files in various folders, if found.

03. Typical Location of RBG7 Help and Help Related Files:

    C:\RBTI\RBG7\Applications.chm
    C:\RBTI\RBG7\Codelock.chm
    C:\RBTI\RBG7\Command.ini
    C:\RBTI\RBG7\DataBrowseEdit.chm
    C:\RBTI\RBG7\DBExplorer.chm
    C:\RBTI\RBG7\Forms.chm
    C:\RBTI\RBG7\Gateway.chm
    C:\RBTI\RBG7\Help.rid
    C:\RBTI\RBG7\Labels.chm
    C:\RBTI\RBG7\QBE.chm
    C:\RBTI\RBG7\RBDefine.chm
    C:\RBTI\RBG7\RBEdit.chm
    C:\RBTI\RBG7\RBG7.chm
    C:\RBTI\RBG7\RBZip.chm
    C:\RBTI\RBG7\Reports.chm
    C:\RBTI\RBG7\RPrompt.chm
    C:\RBTI\RBG7\Trace.chm

04. Typical Location for Type 100 PLUGINs:

    C:\RBTI\RBG7\DialogBuilder.rbl
    C:\RBTI\RBG7\DialogWithButtonBuilder.rbl
    C:\RBTI\RBG7\MapiMail.rbl
    C:\RBTI\RBG7\PausePlug.rbl
    C:\RBTI\RBG7\RWhois.rbl

05. Latest Updates and More ...
    http://www.rbase.com/rbg7updates
    (not the same link for Corporate VIP customers)

Very Best R:egards,

Razzak.
###

Roberts, Jennifer wrote:

Hello all,

 

I have a form that uses two variable lookup listviews.  Listview1 has a list of employees, when the user clicks on an employee name it is moved to Listview2, and vice versa. 

 

In doing some testing I have found that doing a combination of typing and clicking in the listview creates the following error;  ‘Access violation at address  004BEB27 in module ‘MHHMain.exe’. Read of address XXXXXXXXXX. ‘    If the form has been ran using the compiled executable – then it states module MHHMain.exe, if the form has been ran through the database explorer then the module is rbg76ee.exe.

 

I am using 7.6, build 7.6.4.30919.  I have done an autocheck, and ran a database repair routine.  I did some have errors in this due to a view that was no longer relevant and I have corrected this.  Now I get a clean autocheck but still receiving the errors.

 

Any suggestions on what else to look at would be much appreciated.  J

 

Thanks!

 

Jennifer Roberts

Business Applications Specialist

Ohio Masonic Home

937.525.3080

x5788

 

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