Libreoffice 6.3.3.2 keeps opening csv file as text instead of spreadsheet

I have a simple csv file with 50 columns and when I try to open the file in Libreoffice I keep getting a text file opened in writer instead of a spreadsheet in calc.

I also tried opening a new spreadsheet and then using Sheet/Insert sheet from file but that does not work either. I get a file selection window, I choose my csv file but the “Insert Sheet” dialog box does not show any selected file in it.

The file looks like this:

Case Number,Case Status,Severity,Subject,Asset Serial Number,Group,Contact Name,Customer Reference ID,Asset Name,Case Origin,Date/Time Opened,Closed Date,Contract ID,Nickname
5364603333,In Progress,2-CRITICAL-DEGRADED,“Node x1000c6s4b1n0 cassini interface not coming up”,5PP111FYV6,OurComp,SAD,HPE Cray EX FIO Base System Code,Portal,“5/24/2022 11:51 AM”,
5364409758,In Progress,2-CRITICAL-DEGRADED,“Cray ftn compiler support for OpenMP 5.1 has_device_addr”,5PP111FYV6,OurComp,SAD,HPE Cray EX FIO Base System Code,Portal,“5/16/2022 3:20 PM”,
5364368553,In Progress,2-CRITICAL-DEGRADED,“Cray compiler support for mapping aliased variables with OpenMP offloading”,5PP111FYV6,OurComp,SAD,HPE Cray EX FIO Base System Code,Portal,“5/13/2022 10:56 AM”,
5364368276,In Progress,2-CRITICAL-DEGRADED,“Cray compiler support for scalar variables in target region”,5PP111FYV6,OurComp,SAD,HPE Cray EX FIO Base System Code,Portal,“5/13/2022 10:43 AM”,

The data from “The file looks like this” works fine for me with Version: 7.3.3.2 (x64) / LibreOffice Community
Build ID: d1d0ea68f081ee2800a922cac8f79445e4603348
CPU threads: 12; OS: Windows 10.0 Build 19044; UI render: Skia/Raster; VCL: win
Locale: ru-RU (ru_RU); UI: en-US
Calc: CL Jumbo

But I must note that the data only has 14 columns, not 50.

Please try Sheet / Insert Sheet from File...

@LincolnCabrio,

You can create a reduced .csv file that shows the issue, so we can test. Add an accepted extension to the file (i.e., filename.csv.ods); edit your question, and upload it there.

I saved your sample text as filename.csv.

In the file explorer, if I ask to open with LibreOffice, I get:


After OK, it is opened in Calc.

The same happen if I…

  • drag and drop the file in the title bar of LibreOffice
  • choose menu File - Open, and select the file

That also works for me, but opens a new dialog, and, after it, adds a new sheet to the document:
imagen
The Browse button allows you to select a different file.

imagen

Version: 7.2.7.2 (x86) / LibreOffice Community
Build ID: 8d71d29d553c0f7dcbfa38fbfda25ee34cce99a2
CPU threads: 4; OS: Windows 6.1 Service Pack 1 Build 7601; UI render: Skia/Raster; VCL: win
Locale: es-MX (es_MX); UI: en-US
Calc: threaded