其它延展功能信息 (英文页面)
如何报告错误
翻译Banana软件
详情请参阅英文页面上的信息。
Open source
Banana Accounting 9 use this open source library:
- Qt Framework Libraries with LGPL 2.1 and LGPL 3.
For more information you can see the page Licenses Used in QT. - Libharu libraries (pdf writing) with zlib/libpng license.
-
QtWebApp HTTP Server with the LGPL license.
The exact version of the library used is showd within the software under
- Info regarding Banana Accounting
- Patent and legal informations
Building the libraries
The above indicated libraries are dinamically linked.
If you want to use modified libraries:
- Qt Framework. Banana use the dll libraries build made available by the The Qt Company for each platform.
For building your own libraries simply follow the Qt instrunctions Building Qt Sources. - Libharu libraries are also build with the default builds scripts.
- QtWebApp are also build with the default builds scripts.
Replacing the libraries
Once you have re-build the library and created the dll:
- Replace the libraries/dll
- In Windows the libraries are in the program directory
- In Mac are under the directory frameworks
- In Android are in the lib directory
- In Linux are in the lib directory
Info
If you have question let us know.
GitHub BananaAccounting
In order to contribute to the BananaAccounting GitHub repository and submit your changes it is necessary to follow some basic steps:
- Install GitHub Desktop
- Clone the repository
- Create a new Branch
- Modify or add files to the repository
- Keep in sync with the BananaAccounting repository
(Repeat this step frequently!! It downloads the changes from the BananaAccounting main repository into your local repository, preventing conflicts). - Submit the changes
Install Github Desktop
Install GitHub Desktop on your computer, and (if you don't have it already) create your own account.
Clone the repository
The second step is to clone the forked repository:
- Click the green button Clone or download -> Open in Desktop -> . GitHub Desktop should automatically open.
- Choose a path on your local machine to clone the repository.
- Click the button Clone and wait a moment while the forked repository is cloned on your local machine.
At this point, you have created on your computer your own copy of the repository.
Create a new Branch
In order to complete this phase you have to do the following steps:
- In GitHub Desktop press the upper and centered button Current Branch > New Branch > Insert in the window that just appeared the name for the Branch.
- Choose the Branch from which you want to fork, by default is master.
- Click the button Create Branch.
- Click the blue button Publish branch.
Now you have your own Branch to work on the project.
Modify or add files to the repository
To work with the repository:
- Start GitHub Desktop
- Choose the repository you want to work on
- Menu Repository -> Show in Explorer
- Work on the repository, create and/or edit the files that you wish to change.
- Open GitHub desktop again, your changes should be visible on the left side of the window.
- Commit the changes to your own repository by clicking on Commit to <your_branch_name>.
- Click the blue button Push Origin.
Sync your branch with the master branch
This is a fundamental step, which should be repeated multiple time when you're modifying files of a repository, by repeating this process you avoid conflicts with the master branch.
In order to Sync a fork of a repository to keep it up-to-date with the upstream repository follow the following step:
Open GitHub Desktop -> Click the upper button on the right Fetch origin
Now your branch should be in sync with the project master branch.
Submit the changes (Pull request)
To submit changes with GitHub desktop:
- Start GitHub Desktop
- Choose the repository
- Click the blue button Create Pull Request
- You should be redirected to your browser on the GitHub page of the project, here add a comment title and a comment text for the pull request, it helps a lot for other people to understand what you changed so be precise and follow these two steps:
- Explain exactly what changes you have made, so that the moderator can more easily accept the changes.
It will also help you later to understand what has been done.
It it is worth to dedicate some time to doing good comments. - You can comment also groups of files you have changed. (see github documentation).
- Explain exactly what changes you have made, so that the moderator can more easily accept the changes.
- Click the button Create Pull Request
- Will appear a message which will verify if you branch has created conflicts, in order to avoid them remember to repeat more and more times the Sync forked repository with the master repository step.
The repository moderator will receive the pull request, evaluate and approve or refuse the contribution.
You will be notified by email when the pull request has been accepted.
Important:
- Do not click on the "Close Pull Request" button, or the pull request will be blocked!
- If the system tell you that there are conflicts, you should not submit the pull request.
Conflicts are probably due to the fact that you have not synched you repository with the Banana Accounting repository.
Eventually:- do a copy of your repository.
- resync again or in case clone again the main repository.
- copy the changed files from the copy repository to the correct one.
- Redo the pull request process.
罕见案例
When opening a file, the Start page remains displayed, a black window is displayed, or the program closes.
This is especially the case in Windows Server environments that offer terminal services over RDP, or in some other special configurations (laptop with switchable graphics, ...).
Banana Accounting+ requires OpenGL 2.1 or higher in order to work, which is usually managed by the Graphic card driver.
Solutions 1
Install the latest Banana+ Dev Channel version
Solutions 2
Try forcing Banana Accounting to use Software Graphic Acceleration:
- Set the environment variable "QT_OPENGL" to "angle" (if that doesn't work, try the next one)
- Set the environment variable "QT_OPENGL" to "software" ("weakest" performance-wise, but will often work)
- Click on start menu and search for "varia"
Click on "Edit environment variables for your account"

Click on new to create the environment variable

Solution 3: If you have a laptop with Switchable Graphics
If you have a laptop with switchable graphics set the graphic mode for BananaPlus.exe to "Power saving" mode, see: https://www.amd.com/en/support/kb/faq/dh-017#faq-Assigning-Switchable-Graphics-Mode-to-an-Application for more details how to set it.
Solution 4: If you are in a VMWare environment
For Windows virtual machines, the latest version of the "VMware SVGA 3D" graphic drivers supports OpenGL 3.3, but the compatibility to prior versions is not supported by default.
Be sure to have the latest version of VMWare Tools installed on your vm. Some of our customers have reported that with Version 11.3.0 the issue is resolved.
Update the graphic driver to the latest version and enable 3D Graphics support.
To update the graphic driver:
- Upgrade VMWare tools
- Open Device manager
- Expand Display adapters, right click on VMware SVGA 3D and select Update driver
- You can Search automatically with Windows update
To enable 3D Graphics support:
- Option 1: open the settings of your virtual Machine → Video card → Enable 3D Support
- Option 2: Modify the VMX file of the Virtual Machine
- Take backup of the virtual machines VMX file
- Open the VMX file, using a text editor and add this line in the end:
mks.enable3d = TRUE

Banana Accounting+ was successfully installed on the following virtual machines (test executed on May 26th 2021)
- VMWare ESXi 6.7.0 Update 3, Windows Server 2019 with Terminal Services
- VMware SVGA 3D 8.16.7.0
- VMware SVGA 3D 8.17.2.14, 3D acceleration must be enabled
- VMWare ESXi 6.7.0 Update 3, Windows 10 20H2
- VMware SVGA 3D 8.15.1.60
- VMware SVGA 3D 8.16.7.8
- VMware SVGA 3D 8.17.2.14, 3D acceleration must be enabled
- VMWare ESXI 7.0.1, Windows 10 20H2
- VMware SVGA 3D 8.15.1.60
- VMware SVGA 3D 8.16.7.8
- VMWare Workstation 16 Pro, Windows 10 Home edition
- VMware SVGA 3D 8.17.2.14
How to retrieve the event log in Windows
If the application crashes (the application has stopped working or disappears) please send us an event log file to help the development team to troubleshoot the problems.
Follow the steps below to find and send us the event logs:
- Click Windows Start button > Type event in Search programs and files field.
- Select Event Viewer.
- Navigate to Windows Logs > Application, and then find the latest event with “Error” in the Level column and “Application Error” in the Source column.
- Copy the text on the General tab.
- Attach the text in the contact form or in a email.
How to retrieve the event log in macOS
If the application crashes (the application has stopped working or disappears) please send us an event log file to help the development team to troubleshoot the problems.
Follow the steps below to find and send us the event logs:
- Open the Console application.
- Select Crash reports from the left panel.
- Select the last report related to Banana
- Click the Share button
- Send the log through the contact form or email.

Banana hangs on startup on macOS
Problem
After starting Banana Accounting, the Banana Icon continue to bounce but no windows is showed.
System
- macOS
Solution
-
Restart the Mac in safe mode:
-
On your Mac, choose Apple menu > Shut Down. After your Mac shuts down, wait 10 seconds.
-
Restart your Mac, then immediately press and hold the Shift key.
-
Release the Shift key when you see the login window.
-
-
Start Banana and if asked activate your subscription of Banana Accounting
-
Restart your Mac normally, without pressing and holding any keys during startup.
-
Now Banana Accounting should start normally
Resources
-
Apple comunity, Applications bounce but don't open: https://discussions.apple.com/thread/4402536
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Apple support, Start up your Mac in safe mode: https://support.apple.com/guide/mac-help/start-up-your-mac-in-safe-mode-mh21245/mac
Banana hangs on a system with two monitors
Banana hangs on a system with two monitorsProblem
Banana stops working on startup or when opening a file.
System
- The computer has an ATI Display card with two attached monitors.
- The computer has a Sonic Radar 3 or another software that install the buggy "NahimicOSD.dll" (See QTBUG-88231)
Affected OS: Windows 10, Windows 8, Windows 7
Solution 1
- Install the latest Banana+ Dev Channel version
Solution 2
-
Remove (just an update is not enough) and install again the ATI driver;
-
Uninstall the Sonic Radar 3 or other software that install and use the NahimicOSD.dll.
Restart the computer. -
Try to start the application on the AMD window / monitor.
-
Look for more solutions at: https://bugreports.qt.io/browse/QTBUG-50371
+
Resources
-
Qt bug reports: https://bugreports.qt.io/browse/QTBUG-50371
+
Banana hangs on startup with the message "LoadLibrary failed with error XX: Wrong parameter."
Problem
Banana stops working on startup. After the crash the message "LoadLibrary failed with error XX: Wrong parameter." is displayed.
System
The system is an old notebook where windows 10 was installed afterwards.
The notebook's discrete graphic card is not officially supported by windows 10.
Affected OS: Windows 10
Solution
- Update the graphic card driver
or
- Rename in folder C:\Windows\System32 the file "atig6pxx.dll" to "atig6pxx.dll.bak"
Banana hangs on startup with the message "dll is missing" or "error 0xc000007b"
Problem
Banana Accounting does not start and a message stating one of the following texts appears:
- The program can't start because a dll is missing from your computer.
- The application was unable to start correctly accompanied by an error code (0xc000007b)
System
Usually this error occurs on Computers running Windows 7 or Vista, sometimes it also occurs on Windows 8 and 8.1.
Cause
Probably your system is not up to date.
Solution
Run Windows update and reinstall Microsoft Visual C++ redistributable
- Run windows update
- Select Start > Control Panel > System and Security > Windows Update.
- Select "Check for updates." Wait as the Windows Update tool scans checks for updates that you have not installed
- If you see a message that says, "Updates are available for your computer" or "Install updates for your computer," click the button labeled "Install updates."
- Wait as the updates install. Restart your computer when prompted to complete the updating process.
- Reinstall Microsoft Visual C++
- Open Programs and Features
- Uninstall all items with the name of "Microsoft Visual C++ 2*** Redistributable"
- Download the latest Microsoft Visual C++ redistributable packages
- Run the file vcredist.exe that you just downloaded
- If the problem persists, force Windows Update to install missing components:
- Go to this Microsoft Support webpage
- Scroll down in the "Method 2" section.
- Download and install the package for your Operative System
Banana hangs some seconds after the main page of the program is showed
Problem
Banana stops working a few seconds after the main page of the program is showed.
System
The system is running on a Acer notebook
Affected machines: Acer aspire es 17
Affected OS: Windows 10, Windows 8
Solution
-
Open in Explorer the folder C:\Program files\BananaPlus
-
Create a new folder 'backup_dll'
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Move the files 'libeay32.dll' and 'ssleay32.dll' to the folder 'backup_dll'
-
Restart the application
Banana hangs when the Open File Dialog or the Save File Dialog is opened
Problem
Banana stops working as soon an Open File Dialog or a Save File Dialog is opened.
System
The system is running on a Dell computer or notebook.
The software Dell Backup and Recovery (from Softthink) is installed and running on the system.
Affected OS: Windows 10, Windows 8, Windows 7
Affected systems: Dell computer
Solution A
- Install the latest Banana+ Dev Channel version
Solution B
- Update Dell Backup and Recovery tools to version 1.9.2.8 or greather
- Check Dell User's Guides and Support pages on how to update your system
Solution C
-
Download the Autoruns for Windows - TechNet - Microsoft utility;
-
Expand the file Autoruns.zip;
-
Run the application Autoruns.exe as Administrator;
-
Select the "Explorer" tab;
-
Deselect all "DBRShellOverlay" entries from Softthinks SAS Publisher

-
Close Autoruns;
-
Restart Banana 9.
Notes
- In one case, after the changes in the registry, the customer had some problems running Internet explorer.
Those problems could be resolved by restoring the changes in the registry. - The number of "DBRShellOverlay" entries to be disable can be on some systems more than two, those entries have to be searched in all sections listed in the tab Explorer.
Resources
-
Dell Forum page "Backup and Recovery causing applications using Qt5 DLLs to crash": http://en.community.dell.com/support-forums/software-os/f/3526/t/19634253
Banana hangs when trying to print
Problem
Banana hangs the first or second time the print dialog is opened.
System
The 'Devices and Printers' configuration contains printers no longer attached to the system.
Affected OS: Windows 10, Windows 8, Windows 7
Solution
-
Open Start and select 'Devices and Printers'
-
Remove all printers no longer used or attached to the system
Banana under Mac OS 10.15 Catalina - adjustment of date
Problem
After updating to Mac OS 10.15 Catalina, the Banana 9 program displays dates as follows, everywhere a date is being used:
6/10/y ; 7/10/y ; 8/10/y - showing a "y" instead of the short indication for the year, such as "19" (2019), "20" (2020).
System
Mac OS 10.15 Catalina
Solution
- Click on the Apple symbol in the upper left corner of the screen
- System Preferences —> Language & Region —> Advanced -> Dates;
- In the "Short" field, change the setting for the year and reopen the Banana program.
Banana: The menu bar is hidden, the window of Banana is misplaced
Problem
The menu bar is hidden, the window of Banana is misplaced (similar to what is shown in this first image)

System
Affected OS: Windows 10
Solution
Update the driver of the Graphic Adapter
- Update driver using Windows Update
- click on start
- search for Computer Management
- click on "Run as Administrator"

- select "Device Manager"
- Expand "Display adapters"
- right click on every adapter and select "Update driver"

- Check your system with "Intel Driver & support Assistant"
https://www.intel.com/content/www/us/en/support/intel-driver-support-assistant.html - Visit the support page of the manufacturer of your computer to download the latest driver.
Banana hangs on adding or deleting a row
Problem
When adding or deleting a row Banana Accounting stops working.
System
- Lenovo
- Other systems with Accessible functionalities (ex.: text to speech, ...)
Solution
-
Update Banana Accounting
-
Disable or remove Lenovo Voice
-
Disable or remove any voice assistance application
Resources
Extensions have to be reinstalled every time Banana is restarted
Problem
Every time you restart BananaPlus you have to reinstall the extensions.
Banana doesn't have the rights to read and write to the folder where the extensions are stored.
System
- Windows
Solution
-
Open BananaPlus
-
Go to Tools menu → Program options... command → Advanced tab and click on System info button
-
Select Paths → User data path and click on the Open path... button
-
Go one folder up
-
The folder path looks like: C:\Users\user_name\AppData\Roaming\Banana.ch\BananaPlus\10.0
-
Keep the File Explorer window open
-
-
Close BananaPlus
-
Delete the folder C:\Users\user_name\AppData\Roaming\Banana.ch\BananaPlus\10.0
-
Restart BananaPlus
-
Reinstall the extensions
-
Close and restart BananaPlus
-
Verify that the installed extensions are still present
Resources
-
Banana documentation System Info dialog: https://www.banana.ch/doc/en/node/7232#system_info
-
Banana documentation Advanced Installation for Windows: https://www.banana.ch/doc/en/node/9875