Don't know what it is you want to achieve but this works:
[
{
"id": "cd95808ee2c88012",
"type": "tab",
"label": "Flow 1",
"disabled": false,
"info": "",
"env": []
},
{
"id": "a4208e8a679d608c",
"type": "ui_template",
"z": "cd95808ee2c88012",
"group": "2dee2e04.7cf00a",
"name": "Log Anzeige",
"order": 7,
"width": "15",
"height": "14",
"format": "<p id='text_xcvy124'>{{text}}</p>\n\n\n<script>\n (function(scope) {\n scope.text = 'This text is completely useless';\n scope.original = scope.text;\n\n scope.setText = function(nr){\n switch(nr){\n case 1:\n scope.text = scope.original.replace(/text/i, \"111111\");\n break;\n case 2:\n scope.text = scope.original.replace(/text/i, \"222222\");\n break;\n case 3:\n scope.text = scope.original.replace(/text/i, \"333333\");\n break;\n default:\n scope.text = scope.original;\n break;\n }\n }\n \n //handle arriving messages\n scope.$watch('msg', function(msg) {\n\t\t\t try{\n \t\t const nr = parseInt(msg.payload);\n \t\t scope.$applyAsync(scope.setText(nr));\n\t\t\t }catch(err){\n\t\t\t //console.error(err);\n\t\t\t }\n });\n })(scope);\n</script>",
"storeOutMessages": false,
"fwdInMessages": false,
"resendOnRefresh": false,
"templateScope": "local",
"className": "",
"x": 990,
"y": 160,
"wires": [
[]
]
},
{
"id": "2b14afc2e82b06c7",
"type": "function",
"z": "cd95808ee2c88012",
"name": "Next",
"func": "msg.topic = 'File'\nmsg.payload = msg.payload[0].replace(/\\n*$/, \"\").trim();\nreturn [msg, {tick:true}];",
"outputs": 2,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 630,
"y": 440,
"wires": [
[
"a4208e8a679d608c",
"6ac3d954df84eeca"
],
[
"9b6e7b40b6133601"
]
]
},
{
"id": "9b6e7b40b6133601",
"type": "chunks-to-lines",
"z": "cd95808ee2c88012",
"name": "",
"nbLines": 1,
"linesFormat": "json",
"decoder": "UTF-8",
"x": 640,
"y": 560,
"wires": [
[
"2b14afc2e82b06c7"
]
]
},
{
"id": "cad297235e92bc5a",
"type": "ui_upload",
"z": "cd95808ee2c88012",
"group": "2dee2e04.7cf00a",
"title": "Drop Text File (*.txt , utf-8)",
"name": "upload",
"order": 2,
"width": 0,
"height": 5,
"chunk": 256,
"transfer": "binary",
"x": 270,
"y": 560,
"wires": [
[
"9b6e7b40b6133601"
]
]
},
{
"id": "6ac3d954df84eeca",
"type": "debug",
"z": "cd95808ee2c88012",
"name": "",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "true",
"targetType": "full",
"statusVal": "",
"statusType": "auto",
"x": 1010,
"y": 460,
"wires": []
},
{
"id": "2dee2e04.7cf00a",
"type": "ui_group",
"name": "Control",
"tab": "721af69.d130208",
"order": 1,
"disp": true,
"width": "15",
"collapse": false,
"className": ""
},
{
"id": "721af69.d130208",
"type": "ui_tab",
"name": "Text",
"icon": "dashboard",
"disabled": false,
"hidden": false
}
]