problem when I export large shapefile data

[GeorgiosKapou]

Hi all,
I have some data (more that 5000000 rows in the atribute table) in geopackage format and geodatabase when I am trying to export it to the shp format I get the data lines but the attribute table that is mess, I mean that the information on the rows are wrong or missing.
Do you have someone any idea how I can solve it?

Thank you,
Georgios

[SteveLynch]

are you hitting the 2 GB limit?

[GeorgiosKapou]

I did a cut off to the 2 GB and it looks fie. Thank you.
A question: I used this data, the shp format by another gis and it was readable, do you have any idea?

Best regards,
Georgios

[GeorgiosKapou]

Thank you, Steve.
Yes, my data is around 6 GB.
So I have to cut it.