Unknown error: symbolic_engine_unresponsive

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@아김_10296267 wrote:

When I try to use the symbolic operation function, the message 'Unknown error: symbolic_engine_unresponsive' appears and it is not working properly.

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1. What's the symbol in between the "x" and the "8"?

2. What version of Mathcad are you using?

3. Do you get the same result if you type the expression into a blank worksheet?

4. Can you post the worksheet (sometimes, there are things that affect a result but which aren't visible from a screenshot)?

I've tried using "+" and "-" for the invisible operator, in both Mathcad Prime 7 and Mathcad Prime 8.  Both seem to work.

(It's possible you might have an installation or an internationalization problem, though)

Stuart

Please upload your Mathcad Prime worksheet here.

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@아김_10296267 wrote:

 

When I try to use the symbolic operation function, the message 'Unknown error: symbolic_engine_unresponsive' appears and it is not working properly.

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This is what your worksheet shows on my UK (British) Mathcad Prime 8 installation *before* I recalculate it:

And here's what it shows *after* recalculation.

If you're a PTC maintenance customer, I suggest raising the problem with their Help desk.

If you're using a Korean(?) installation, it would be useful if any other Korean users could say what they see.  (I'm not sure whether @ttokoro used a Japanese installation or has access to a Korean installation)

In the meantime, you could try uninstalling and reinstalling Mathcad Prime.

Stuart

我也遇到了同样的情况