how to edit the names.txt ?

[Bruno Rodolfo]

I was trying to create a new version of my mod (BRS 1.5), but when I run it, this problem appeared:
info |02:10:39: [SDL_main] mod_mp (B_R_S_v1.5.wz) is enabled
error |02:10:45: [strres_error] STRRES file parse error:
syntax error at line 12
Text: 'New Design'
error |02:10:45: [resLoadFile] resLoadFile: The load function for resource type "STR_RES" failed for file "names.txt"
fatal |02:10:45: [resLoad] Failed to parse wrf/frontend.wrf
fatal |02:10:50: [startTitleLoop] Shutting down after failure

Can someone help me with this problem?

[Buginator]

What do you mean how ? You use a text editor.

For your error, no idea without looking at what you have done.
The error means just that, "resource type "STR_RES" is invalid