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Uncaught exception 'WebSocket\ConnectionException' - popup() inherent limitation #556

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491933243 opened this issue Jan 24, 2025 · 1 comment
Open

Uncaught exception 'WebSocket\ConnectionException' - popup() inherent limitation #556

491933243 opened this issue Jan 24, 2025 · 1 comment
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@491933243
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Repeatedly calling Popup() often results in this error, causing the program to freeze and not execute.
@kensoh
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kensoh commented Feb 4, 2025

Hi @491933243, popup() has to wrap the HTML content in order to send back, it might be due to the WebSocket library use or just the general unreliability around doing wrapping. Could you try if restarting the Python rpa package periodically helps with the issue? Or could you write some wrapper to kill the Python process if it hangs and restart it?

@kensoh kensoh added the query label Feb 4, 2025
@kensoh kensoh changed the title Fatal error: Uncaught exception 'WebSocket\ConnectionException' with message 'Empty read; connection dead? Stream state: Uncaught exception 'WebSocket\ConnectionException' - popup() works by wrapping around the tab's HTML Feb 4, 2025
@kensoh kensoh changed the title Uncaught exception 'WebSocket\ConnectionException' - popup() works by wrapping around the tab's HTML Uncaught exception 'WebSocket\ConnectionException' - popup() inherent limitation Feb 4, 2025
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@kensoh @491933243