Split recurring transaction gets wrong (split) titles

[dreautall]

Support guidelines

• I've read the support guidelines

I've found a bug and checked that ...

• ... the documentation does not mention anything about my problem
• ... there are no open or closed issues that are related to my problem
• ... it's definitely a Firefly III issue, not me

Description

I know it's not officially supported in the UI, but using the API you can create split recurring transactions. Unfortunately though, the complete transaction and every single split gets the title of the first split. Given the split transaction provided below under additional info, once executed there would only be "Split 1 TX" in all title fields, "Split 2 TX" & "Split TX Title" are not used. All other fields (Amount, Category, Bill, Budget) are fine.

Looking at past transactions, this behavior seemed to have changed between June & July 2023; it was working fine for a transaction on June 1st, not fine anymore on July 1st (funny enough at the same time, also the order of the transactions changes, i.e. since then "Split 2 TX" is the first split to be saved)

Debug information

Debug information generated at 2024-05-01 10:46:10 for Firefly III version v6.1.15.

System information
Item	Value
Firefly III	6.1.15 / v2.0.14 / 24 (exp. 24)
PHP version	8.3.6 (64bits) / apache2handler / Linux aarch64
BCscale	12
Error reporting	Display: Off, reporting: ALL errors
Max upload	67108864 (64 MB)
Database drivers	*mysql*, pgsql, sqlite,
Docker build	#1074, base #83

Firefly III information
Item	Value
App environment	local, debug: false
Layout	v1
Logging	notice, stack / (empty)
Cache driver	file
Default language and locale	de_DE + equal
Trusted proxies	**
Login provider & user guard	eloquent / web
Login headers	N/A + N/A
Stateful domains
Last cron job	2024-04-30 23:17:02 (9 hours ago)
Mailer	smtp

User-specific information
Item	Value
User	#1 of 1
User flags	💳 🐷 🔧 🕜 📑 📧
Session start	2024-04-01 00:00:00
Session end	2024-05-01 23:59:59
View range	last30
User language	de_DE
User locale	de_DE
Locale(s) supported	de_DE.utf8: ✅ de_DE.UTF-8: ✅

Expected behaviour

No response

Steps to reproduce

No response

Additional info

Output of query to api/v1/recurrences/5. Only slightly changed to hide some information.

{
  "data": {
    "type": "recurrences",
    "id": "5",
    "attributes": {
      "created_at": "2023-01-24T20:30:37+01:00",
      "updated_at": "2024-05-01T01:17:04+02:00",
      "type": "withdrawal",
      "title": "Split TX Title",
      "description": "",
      "first_date": "2023-02-01",
      "latest_date": "2024-05-01",
      "repeat_until": null,
      "apply_rules": true,
      "active": true,
      "nr_of_repetitions": null,
      "notes": null,
      "repetitions": [
        {
          "id": "5",
          "created_at": "2023-01-24T20:30:37+01:00",
          "updated_at": "2023-01-24T20:30:37+01:00",
          "type": "monthly",
          "moment": "1",
          "skip": 0,
          "weekend": 4,
          "description": "An jedem 1. Tag des Monats",
          "occurrences": [
            "2024-05-01T00:00:00+02:00",
            "2024-06-03T23:59:59+02:00",
            "2024-07-01T23:59:59+02:00",
            "2024-08-01T23:59:59+02:00",
            "2024-09-02T23:59:59+02:00"
          ]
        }
      ],
      "transactions": [
        {
          "id": "25",
          "currency_id": "1",
          "currency_code": "EUR",
          "currency_symbol": "€",
          "currency_decimal_places": 2,
          "foreign_currency_id": null,
          "foreign_currency_code": null,
          "foreign_currency_symbol": null,
          "foreign_currency_decimal_places": null,
          "source_id": "1",
          "source_name": "Assets",
          "source_type": "Asset account",
          "destination_id": "61",
          "destination_name": "Expenses",
          "destination_type": "Expense account",
          "amount": "12.00",
          "foreign_amount": null,
          "description": "Split 1 TX",
          "tags": [],
          "category_id": "14",
          "category_name": "Split 1 Category",
          "budget_id": "5",
          "budget_name": "Split 1 Budget",
          "piggy_bank_id": null,
          "piggy_bank_name": null,
          "bill_id": "4",
          "bill_name": "Split 1 Bill"
        },
        {
          "id": "28",
          "currency_id": "1",
          "currency_code": "EUR",
          "currency_symbol": "€",
          "currency_decimal_places": 2,
          "foreign_currency_id": null,
          "foreign_currency_code": null,
          "foreign_currency_symbol": null,
          "foreign_currency_decimal_places": null,
          "source_id": "1",
          "source_name": "Assets",
          "source_type": "Asset account",
          "destination_id": "61",
          "destination_name": "Expenses",
          "destination_type": "Expense account",
          "amount": "34.00",
          "foreign_amount": null,
          "description": "Split 2 TX",
          "tags": [],
          "category_id": "13",
          "category_name": "Split 2 Category",
          "budget_id": "5",
          "budget_name": "Split 2 Budget",
          "piggy_bank_id": null,
          "piggy_bank_name": null,
          "bill_id": "9",
          "bill_name": "Split 2 Bill"
        }
      ]
    },
    "links": {
      "0": {
        "rel": "self",
        "uri": "/recurring/5"
      },
      "self": "https://actual.hostname/api/v1/recurrences/5"
    }
  }
}

[JC5]

Nice, I'll pick it up!