Runtime Error Visual C++ RRS feed

  • Question

  • Hello. I have a query (table1) with a lot of merges (about 6). The file with the information for 1 year contains 7 000 000 lines. There is another table (table2 300 000 lines). There are also computational columns: summation from table 2 using FILTER. There are also additional calculated columns.


    Recently, a bug (in the attachment) began to appear when trying to load information into the model for 1 year. Previously, I downloaded without problems and 2 years.


    Nobody faced with this?

    Microsoft Visual C++ Runtime Library

    Runtime Error!

    Programm: C:\Program Files\Microsoft Office\Office15\EXCEL.EXE


    - pure virtual function call

    Tuesday, October 24, 2017 11:50 AM

All replies

  • Hi,

    What's query did you use in Excel? Power Query in Get&Transform Data? Or using the Excel build-in External Data connection?

    Please try to start Excel 2013 in safe mode for a check:
    Press Win+R to open Run in Windows, type Excel /safe, press Enter to start it. Check if the issue can be reproduced or fixed in safe mode.

    Additionally, for the Runtime error R6025 Pure virtual function call issue, please try the following steps:

    1. Go to Control Panel > Programs > "Turn Windows features on or off." If you're prompted for an administrator password or confirmation, type the password or provide confirmation.
    2. Locate Microsoft .NET framework 3.5.1, uncheck the box, click OK and restart the computer.
    3. After the restart again open "Turn Windows features on or off" and place  a check mark next to Microsoft .NET framework 3.5.1 and restart the computer.
    4. If it doesn't work, please try to manually download and install Microsoft Visual C++ Package and check if you can install the software.

    Best Regards,
    Winnie Liang

    Please remember to mark the replies as answers if they help. If you have feedback for TechNet Subscriber Support, contact

    Wednesday, October 25, 2017 10:07 AM