Hey @Masuma_Khatun,
To troubleshoot the UiPath “Type Into” activity, first, validate the selector to ensure it is unique and accurate for the target UI element. If the application is slow, add a small DelayBefore to allow the element to load completely before the activity executes. Try enabling the “Simulate Type” property in the activity to use a different input method that might be more reliable. As an alternative, consider using the “Set Text” activity, which can directly populate the field without simulating keystrokes. Finally, confirm that your UI Automation packages are up to date to avoid any known bugs.
Let me know if you need anything else.