Remove groups problem

Hi

I was stupid, naming my groups eg like this: “55_L3-2-4”

When I try remove groups, I get error:
‘55_L3 is not a valid group, and will be disregarded.
2 is not a valid group, and will be disregarded.
4’ is not a valid group, and will be disregarded.
You provided no valid groups. I will run the command using all the groups in your file.
Removed groups: ‘55_L3, 2, 4’ from your shared file.

Output File names:
final.an.0.03.pick.shared

I tried putting them in quotes “” , but same error. I should never have used “-” for in my group name, but too late now

Any solution to this?

Cheers
Erik

You can escape the dashes. groups=55_L3-2-4 should work.