Yesterday I worked with Katalon Studio (version 9.74 Arm64) on my mac (os 15.2, with m3 processor). Everything worked fine. This morning, I started my computer, but when I launch Katalon I just see a message: “The application “Katlaon Studio Arm64” can’t be opened.” What is the cause of this? And…

Hi there, I recently updated to mac os 15.3, but this did not make katalon work again. So I uninstalled the current version of katalon, and re-installed the same version which I used for the first installation. The program is now working again. So this can be closed.

The application "Katalon Studio Arm64" can't be opened (mac os 15.2 + Katalon 9.74). Worked before

Web Testing

kazurayam January 31, 2025, 9:04am 8

I have ever seen a similar error half year ago.

Possibly not fixed yet.

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The application "Katalon Studio Arm64" can't be opened (mac os 15.2 + Katalon 9.74). Worked before

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