import dropbox, yaml def writeToHtml(data): with open('customData.yml', 'r') as file: prime_service = yaml.safe_load(file) dbx = dropbox.Dropbox('sl.BzPippHAjsFYt3D-DtscfnXIORlVjcb10y9EajcnoGJ1zhF2oQ9btHWBcgiTeDWPhtwTnWkfd0D99jkZHiOuQNHcHsu9SEa9l4Wen7F4B1CiJ-EzsFkGEmaMBcyZnUxfxnij4kXsiU05') with open('COMBO_MO_MOBIL.htm', 'r+') as f: lines = f.readlines() for i, line in enumerate(lines): if '' in line: lines[i] = ' ' + '\n' f.truncate() f.seek(0) # rewrite into the file for line in lines: f.write(line) with open('COMBO_MO_MOBIL.htm', 'rb') as f: dbx.files_upload(f.read(), "/COMBO_MO_MOBIL.htm", mode=dropbox.files.WriteMode("overwrite"))