Data merge with comma - problem after upgrading to CC 2019
I'm making a lot of personalisation to invitations. Few days ago I updated Indesign to 2019 version and it started a big problem with data merge. I'm creating data in excel and it was saved as a tab-delimited txt file. When I do the data merge on pages with comma it only shows part of text before comma... I tried saving with quotation marks and it didn't change anything.
How can I solve this problem?
for example:
data looks like this:

saved to tab-delimited txt file and after data mege I go file like this:

