"FFmpeg failed to perform the conversion"

[CiAntRawknis]

Receiving the error "FFmpeg failed to perform the conversion" in the following flow

[
    {
        "id": "f16dea161ac23f4f",
        "type": "tab",
        "label": "Convert to MP3",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "c66ee61d5cecbbbc",
        "type": "ffmpeg-conversion",
        "z": "f16dea161ac23f4f",
        "name": "",
        "format": "mp3",
        "audiochannels": "mono",
        "x": 310,
        "y": 240,
        "wires": [
            [
                "a7188894d08e1c48"
            ]
        ]
    },
    {
        "id": "687680bddc3ce20d",
        "type": "file in",
        "z": "f16dea161ac23f4f",
        "name": "",
        "filename": "filename",
        "filenameType": "msg",
        "format": "",
        "chunk": false,
        "sendError": false,
        "encoding": "none",
        "allProps": false,
        "x": 360,
        "y": 160,
        "wires": [
            [
                "3ed8b6ea15d1f9a5",
                "c66ee61d5cecbbbc"
            ]
        ]
    },
    {
        "id": "3ac9a30fc2575c52",
        "type": "inject",
        "z": "f16dea161ac23f4f",
        "name": "",
        "props": [
            {
                "p": "filename",
                "v": "/home/RPuser/lenny/var/call/20240319142600_1.wav",
                "vt": "str"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "topic": "",
        "x": 170,
        "y": 120,
        "wires": [
            [
                "687680bddc3ce20d",
                "642a13c40bef696c"
            ]
        ]
    },
    {
        "id": "642a13c40bef696c",
        "type": "debug",
        "z": "f16dea161ac23f4f",
        "name": "debug 3",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "true",
        "targetType": "full",
        "statusVal": "",
        "statusType": "auto",
        "x": 240,
        "y": 80,
        "wires": []
    },
    {
        "id": "3ed8b6ea15d1f9a5",
        "type": "debug",
        "z": "f16dea161ac23f4f",
        "name": "debug 4",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "true",
        "targetType": "full",
        "statusVal": "",
        "statusType": "auto",
        "x": 420,
        "y": 120,
        "wires": []
    },
    {
        "id": "a7188894d08e1c48",
        "type": "debug",
        "z": "f16dea161ac23f4f",
        "name": "debug 5",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "true",
        "targetType": "full",
        "statusVal": "",
        "statusType": "auto",
        "x": 480,
        "y": 300,
        "wires": []
    }
]

[chughts]

Are you able to catch the node red console logs.
This probably relates to needing a bump release. I am happy to accept a pull request that has bumped the dependencies.

[CiAntRawknis]

Error: ffmpeg exited with code 2
    at ChildProcess.<anonymous> (/home/RPi/.node-red/node_modules/fluent-ffmpeg/lib/processor.js:182:22)
    at ChildProcess.emit (node:events:517:28)
    at ChildProcess._handle.onexit (node:internal/child_process:292:12)
19 May 20:26:30 - [error] [ffmpeg-conversion:c66ee61d5cecbbbc] FFmpeg failed to perform the conversion