Problem on data collection


I’m building an app that allows users to register their own products.

Here is the process when registering a new product:

Click on Add product


Fill the fields on Add product (1/2):

  1. select a manufacturer
  2. select a category
  3. type a product name
  4. type a product reference
  5. click on next screen


  1. select a purchase date on Add product (2/2)
  2. click on create you product → that makes you go back to home screen


Click on My products an see what happens.

Results of my tests:

  • when I create products from the app preview on Adalo website, it works fine
  • when I create products from the PWA on my mobile phone, it doesn’t work fine
  • I thought it was somethink like cookies, and it seems to be related, because after I deleted cookies, I can register a new product and it works
  • but it is very strange, because:
    I created Ampli 1, Ampli 2 through the Adalo website preview
    I created Ampli 3, Ampli 4, Ampli 5… untill Ampli 9 through my mobile phone.
    As we can see below, it worked for Ampli 3 and Ampli 4. Cookies was deleted before the creation of Ampli 3, but then I didn’t touched them.
    It didn’t worked for Ampli 5. But it worked again for Ampli 6.
    Then it didn’t worked for Ampli 7, 8, 9.
Name Reference Category Manufacturer Created
Ampli6 AMP6 Amplifier Davis 2023-07-03T16:32:05.132Z
Ampli4 AMP4 Amplifier Davis 2023-07-03T16:31:20.608Z
Ampli3 AMP3 Amplifier Davis 2023-07-03T16:30:44.536Z
Ampli2 AMP2 Amplifier Davis 2023-07-03T16:30:29.709Z
Ampli 1 AMP1 Amplifier Davis 2023-07-03T16:30:10.735Z

Do you have any idea why the creation of new articles is random through the PWA on mobile?

Here is a link where you can clone the app to try it by yourself: Test app

Hi @legrec,

Does the same happens with this updated one? : Test app Clone

Thank you