When there is a large amount of data, starting nanoviewer will cause the nanoserver to crash

[ZhuZhaoY]

I have a data set of more than 16 million pieces of data, which is a CSV file with a size of about 1g. After generating the nanocubes index (the file size is about 8G) and starting the server, when starting the nanoviewer, the nanoserver will crash (the memory of the nanocubes project server is 32g). Have you ever had such a problem? How did you solve it?