Mobile app error with 4.5.5 self hosted and Android

Self-Hosted | v4/Legacy
1

I just installed the mobile app and tried to connect to my self-hosted (4.5.5) instance. I have updated the .env with the APP_SECRET. I know the mobile app is reaching my installation because it recognizes when I use an incorrect password. However, when all of the data is correct I get a longish message that reads

“Deserializing '[data,{accounts: [{account_key:***],user_id: 1…'to …” and it ends with “Tried to construct class “FrequencyEntity” with null field 'dateinterval”. This is forbidden; to allow it, mark “dateinterval” with @nullable."

2

Note I am using API_SECRET not APP_SECRET as reported above.

3

From the error it looks like the previous update didn’t complete.

Try loading /update (or /public/update) to check it.

https://invoice-ninja.readthedocs.io/en/latest/update.html

4

I get the same results. The update indicates it was successful and I cleared the cache.

This may be a separate issue but after each update I have to manually delete 1 or 2 custom gateways from the gateways table in order for my gateway to work. However, even retaining those rows did not prevent the mobile app error message.

5

What do you see if you run this SQL query:

select * from frequencies;

6

Just the following results:

“id”;“name”;“date_interval”
“1”;“Weekly”;“1 week”
“2”;“Two weeks”;“2 weeks”
“3”;“Four weeks”;“4 weeks”
“4”;“Monthly”;“1 month”
“5”;“Two months”;“2 months”
“6”;“Three months”;“3 months”
“7”;“Six months”;“6 months”
“8”;“Yearly”;NULL
“9”;“Annually”;“1 year”
“10”;“Four months”;“4 months”
“11”;“Two years”;“2 years”

7

Thanks! The values are wrong, they should be:


mysql> select * from frequencies;
+----+--------------+---------------+
| id | name         | date_interval |
+----+--------------+---------------+
|  1 | Weekly       | 1 week        |
|  2 | Two weeks    | 2 weeks       |
|  3 | Four weeks   | 4 weeks       |
|  4 | Monthly      | 1 month       |
|  5 | Two months   | 2 months      |
|  6 | Three months | 3 months      |
|  7 | Four months  | 4 months      |
|  8 | Six months   | 6 months      |
|  9 | Annually     | 1 year        |
| 10 | Two years    | 2 years       |
+----+--------------+---------------+
8

Wow, that was the problem. I’m now able to access the mobile app. Thanks for your help (and product).

9

Glad to hear it’s working!

If you like the new mobile app we greatly appreciate reviews on the app stores.

10

Definitely! One last question: where do we post/send feature requests for the mobile app?

11

Thanks! You can create an issue here:

https://github.com/invoiceninja/flutter-mobile/issues

12

Thank you for the really nice review!!

It means a tremendous amount to us…

13

Hi “svegliando”
Could you please gave me an email I want to ask some questions for self hosted Invoice Ninja.
WhatsApp: +359882500015
Email: petar.ashlamashki@gmail.com
Thank you in advance!