Bad allocation error when import a CSV

[Litterone]

Morning,

since I've upgraded to the last version 1.9.2 I've been having the "Bad allocation" problem when trying to import the CSV with transactions.

my import file structure didn't change - below the details on my version.

Can you help with that?

Best
andrea

Money Manager Ex
• Version: 1.9.2 64-bit
• Built on: Jan 20 2026 16:00:01
• Database version: 21 (aes256cbc-hmac-sha512)
• Git commit: 96c3984 (2026-01-20)
MMEX is using the following support products:
• wxWidgets 3.3.1 (wxMSW 10.0)
• wxSQLite3 4.9.1 (SQLite 3.40.0)
• RapidJSON 1.1.0
• Lua 5.3.5
• libcurl/8.5.0-DEV Schannel
• gettext 0.22.5
• apexcharts.js
Built with:
• CMake 4.1.0
• MSBuild 17.14.23.42201
• Microsoft Visual Studio 17.0
• Microsoft Visual C++ 19.44.35219.0
• Windows SDK 10.0.26100.0
Running on:
• Windows 11 (build 26200), 64-bit edition
• System Locale:
• User Interface Language: en_GB.windows-1252
• 1920x1080 32-bit 96x96ppi

[Renato]

According to the release notes, the following changes were implemented in version 1.9.2:

https://forum.moneymanagerex.org/viewtopic.php?t=11491

https://github.com/moneymanagerex/money ... ssues/6771
https://github.com/moneymanagerex/money ... ssues/7761

I’m not sure whether this has any bearing on your problem.

Which version of MMEX were you using when you upgraded to 1.9.2?

[Litterone]

I don't remember which version I had before.

I'll try to go back to 1.9.1 and see whether it gets solved, but in case it does, I hope I won't be in the situation to be unable to upgrade anymore in the future.

Thanks for your quick turnaround, Renato.
Andrea

[Litterone]

I've moved back to v1.9.1, but I get the same error => "Bad allocation"

I've installed v1.9.0, same error => "Bad allocation"

I installed version 1.8.1 (that I believe was what I had before upgrading to 1.9.2), but when I try to open the program, it says there is an issue with the DB v20 (see attachment). Can you please support?

thanks,
andrea

error on DBv20

MMEX v 1.8.1_error on DBv20.png (14.97 KiB) Viewed 1289 times

[Renato]

You can send me the .mmb file and, if possible, the last .mmb file from before the upgrade, along with the .csv file, to info@mmex.ch, and I’ll take a look at them.
I can, of course, guarantee that your data will be kept strictly confidential.

[Litterone]

René helped with the resolution.

I just had to change the csv delimiter from "|" to "¦" and the import works again with the latest version 1.9.2.

Many thanks!
Andrea