Insert.da.Cursor, Error - Sequence size must match size of row

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So I'm working on this script which creates a table within a geodatabase. It then grabs the unique values from a list and attempts to insert them into the table using an Insert Cursor.

I get the Error

Runtime errorTraceback (most recent call last):File "", line 25, in TypeError: sequence size must match size of the rowMy code is as follows:

import arcpyfrom arcpy import envenv.workspace = "C:\Users\USER\Desktop\BaseLayer\UniqueValue.gdb"## Designate the input layer.featureclass = "Q:\Admin\IP_AnnoTools\Intermediates\Intersects\Output_Hydro_Line_Intersect.shp"## Parameterfield = "FEATURE_TY"## ParametervalueList = []rows = arcpy.SearchCursor(featureclass)for row in rows: valueList.append(row.getValue(field))uniqueSet = set(valueList)uniqueList = list(uniqueSet)uniqueList.sort()arcpy.CreateTable_management("C:\Users\USER\Desktop\BaseLayer\UniqueValue.gdb", "unique")arcpy.AddField_management("C:\Users\USER\Desktop\BaseLayer\UniqueValue.gdb\unique","UNIQUE_VAL","TEXT","","","100")unique = "C:\Users\USER\Desktop\BaseLayer\UniqueValue.gdb\unique"cursor = arcpy.da.InsertCursor(unique,("UNIQUE_VAL"))for uv in uniqueList: cursor.insertRow(uv)del cursorprint uniqueListdel rowsdel rowThanks!

My output when I print my list is:

[u'FLOW-ARB-MANUAL', u'LAKE-REP-PRI', u'RIV-MAJ-REP-PRI', u'STR-INDEF', u'STR-PER', u'STR-RECUR']

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