Works using KMyMoney-5.0.7-3227834-x86_64.AppImage without problems (single and all accounts). Please update to a recent AppImage (yours is two months old) and re-check.

Thank you for swift reply. Using KMyMoney-5.0.7-3227834-x86_64.AppImage does still not work for me. Pls note that I do not have a local aqbanking installation - just in case this matters. Upgrading/downloading accounts did work, downloading transaction/statements does not. Weird.

I therefore removed my local installs of AqBanking, Gwenhywfar and KMyMoney before I ran the test. Since you can download the accounts from the bank, it seems that the plugin loads OK.

A few questions:
Please check the settings in the "edit account/online settings/download" tab. Does it help to change the default start date to 'Ask user'? What happens when you do so?

Which KMyMoney version did you setup the online banking with and when (before Sept 2019 or after)?

Did you try to unmap/map the account(s) already? If not, try one and see if that makes a difference.

Again, thank you for looking into this and very swift reply - in particular on days like this: merry x-mas.

I tried now:
- Checked "edit account/online settings/download" tab: Already set to "ask user"
- Unmapped/remapped accounts: no change
- Deleted .aqbanking and setup aqbanking again (in KMyMoney)
-- User got created
-- Accounts got downloaded
-- TX still not loading/unchanged
- Started from scratch, i.e. created new kmy-file
- Added just one account (as prompted during setup process)
- Mapped account
- Unchanged, still same behvior, i.e. TX not pulled from bank

What puzzles me most: There is no logging at all on console when trying to download transactions. 

Initially my setup was created on <5.0.3 - 5.0.3 was working fine until 2FA kicked in. That version is on running as docker image, which I was hoping to get rid of by using appimage. Worse comes to worst I will build a new docker image with 5.0.7 version. I just thought I raise a bug since it might affect others as well.

That is really weird as things work for me just perfectly. Do you see any output on the console when running the update after starting the AppImage with the following command:

AQHBCI_LOGLEVEL=debug ./KMyMoney-5.0.7-3227834-x86_64.AppImage

Yes, it is a strange issue. I do not mind if the ticket gets closed without solution. Might be a one off issue, dedicated to my installation. Although there is nothing I can think of what could be that special.

Using AQHBCI_LOGLEVEL=debug ./KMyMoney-5.0.7-3227834-x86_64.AppImage does not change anything. Console stay empty when trying to update - whether for single account or all. Of course, other log messages are logged to console.

Given how fast the window with the message ("no transactions imported"; as attached) appears, I am not prompted for HBCI/bank login and nothing logged to console, it almost appears to me like that's a dead menu/button. But given it is working for you, this cannot be true.

I have exactly the same behaviour :(
Debug log just says nothing when I click to update.
just before it's complaining about 

banking_compat.c:   58: Invalid account id for alias "A000003"

KMyMoney version is 5.0.7 and libaqbanking 5.99.43beta-2

(In reply to heiner73 from comment #7)
Why did you remove appimage from the platform?  Are you saying you have this problem with either a distro installed or self-compiled version?

oh sorry: I used the ubuntu package and didn't try the AppImage because it was exactly the same behaviour.

However I tried now the current AppImage ab30728 and it's exactly the same. No log when I click to update the account...

Thanks.  The fact that you observe the same behavior with the Ubuntu package means the problem is unlikely to be related to the AppImage itself or how it is packaged.  Also, confirming with today's appimage suggests it is not due to some bug which has been fixed already.

Are you coming from an older version of AqBanking? Did you follow instructions on https://www.aquamaniac.de/rdm/projects/aqbanking/wiki/AqBanking6 ? Does re-mapping (unmap/map) the account help? I suggest that, because the error message should not appear as a result of starting the update.

And https://www.aquamaniac.de/rdm/projects/aqbanking/wiki/PSD2 is also important.

Not sure whether this helps: I build gwenhywfar, aqbanking and kmymoney in (archlinux) docker image. All three fresh from git/master. Getting now same behaviour (#41518 & this ticket) than using appimage. Reverted back to previous docker build (kmymoney 5.0.3). At least shortcuts working again.

Forgot to mention: I was starting with a new .aqbanking profile, did not migrate.

(In reply to Thomas Baumgart from comment #12)
> And https://www.aquamaniac.de/rdm/projects/aqbanking/wiki/PSD2 is also
> important.

Just for completeness: above link was the solution for me. 
Because the page is in german only here a short summary:
1. open configuration dialog of AqBanking
2. edit user
3. under special actions click the "get bank info" and "get system ID"
4. select the correct TAN-method
5. get list of accounts

then it should work...

ralamsyah573@gmail.com - what are you trying to accomplish here?  This is the second bug report you have changed this evening, without clear purpose.  Has someone hijacked your bugzilla account?

Is this still a problem, or does the info in Comment #15 provide a sufficient solution?

Comment 15 worked. Apologies not closing earlier.