"ewp hang" is a symptom, not a cause: focus on capturing stack traces and profiling data, then remove blocking operations or move them off the main event loop. Repro+dump = fastest route to a permanent fix.
Unlike free-floating operation (where the machine supports 100% of the weight) or full tie-off (rigid anchoring), an EWP hang creates a controlled friction hold. Mastering this technique is essential for tasks like welding, bolting, window installation, or signage repair, where fine motor control and stability are paramount. ewp hang