Duplicate data source cause a freeze

Hello,

I wasn't able to reproduce it. Does it occur consistently when duplicating any data source? To help us investigate further, please provide the following:

1. A screen recording demonstrating the issue.
2. A log archive collected via Help > Collect Logs and Diagnostic Data.

You can upload the files to https://uploads.jetbrains.com and share the upload ID once done.

Hello Anastasia,

Thanks for your response.

Yes it's happening every time for me. Here is the upload ID 2025_08_06_LZm1EPS3bt94gVaKNc5YHe

You will see that once I paste the new host I cannot edit the other fields and if I click on OK the popup closes but the data source is not added and I cannot do anything in PhpStorm.

Thank you for sharing that. Could you please test whether the same issue occurs in the following scenarios?

1. Duplicate an existing data source and manually type in the host name.
2. Duplicate an existing data source and paste a simple host name like localhost.
3. Manually create a new data source (without duplicating) and paste the host name.
4. Manually create a new data source (without duplicating) and paste a simple host name like localhost.

Hi Nicolas,

Do you have an SSH tunnel configured for this data source?

Hello Anastasia,

I haven't had time to try the scenarios that you shared, I'll try to check them this week.

Yes I use an SSH tunnel for this data source.

Hello Nicolas,

Yes I use an SSH tunnel for this data source.

Thank you for confirming it.

We’ve reproduced the issue, so no need to follow the steps above. The bug has been reported in DBE-23783, and the fix will be included in the upcoming release. You can also check the ticket description for available workarounds.

In the meantime, you can follow DBE-23783 for the updates (here's how).

Hello Anastasia,

It works well with the new version of PHPStorm.

Thank you!

Hello Nicolas,

Great, you're welcome!