Duplicated tags in some files

[djdizzle]

I have some files which have duplicated tags eg. Title\\Title
I have created an action to fix this, but I believe because the backslash is a special character, it needs to be escaped. Could somebody please assist with this?
[#0]
T=7
F=%_tag%
1=\\\\%dummy%

[ohrenkino]

there is an action "Remove duplicate fields" that removes - as it says - duplicate fields like 2 fields of the type TITLE. It leaves the first it finds.
If you want to check first which files may have a specific duplicate field (e.g. TITLE), try this filter:
"$if($eql($meta(TITLE,1),%DUMMY%),0,1)" IS 1
If you then want to keep the data of the duplicate fields, you may want to merge these fields with an action of the type "Merge duplicate fields". Use a different separator than the double backslash.