AC27 Slow Trace Reference on Worksheet

[Harvey Fontanilla]

Hi. We are currently experiencing slow navigation (zooming, placing text, dimensions) when doing worksheets. Our typical workflow is:

For Blow-up Plans (Toilet Details, other details with larger scale than our plans and will only require a portion of the plan):

After placing the blow-up views, we trace the layout on a separate worksheet then from there, we place our dimensions. This Worksheet will now be placed on top of the Traced Layout so we can have a separate view showing only text, tags and dimensions instead of placing it on the model space.

Since Archicad 27, we cannot do this anymore efficiently due to the "short" stops. Even when panning or selecting text when using worksheet with trace reference, this happens. Worksheets with Trace Reference becomes so slow.

We did not encounter this on all the previous versions we had since AC18. Do you guys know a quick solution for this or had encountered this?

Thank you!

[Vaclav Slovak]

Same here - it seems dwg trace references are now bloody slow.. 

[Hans Roest]

Same here, trace reference is effectively unusable since AC27...

[Jens_R]

Have the same issue. Did you get any solution to the problem?

[Botonis]

Same issue. Using a dwg in a worksheet as trace reference is super laggy. 

[Harvey Fontanilla]

Disabling the Quick Selection Option (Magnet) works for us but this is only a temporary solution

[Botonis]

I tried disabling the magnet nad it feels like it is far more responsive. The magnet detects the trace reference and gives the relevant info at the tracker tab.it feels like this process creates a lagging. For me it also feels that the mouse polling rate affects the response. I have a mouse that has a max of 1000hz polling rate. As far as I know Archicad can handle till 500hz, but i have set it at 125hz so the scrolling will not have any lags.

[Romans]

Hi Harvey,

Please let us know what kind of hardware and system OS you are using.
Thank you.

Regards

Roman

[Hans Roest]

Relevant soft- /hardware: 

• CPU: i7 8700K;
• GPU: GTX1080Ti;
• RAM: 32GB DDR4;
• HDD: Samsung 970Evo SSD;
• Windows 10;

Latest Studio Drivers installed, hotfix 27.1.1. installed.

No issues whatsoever on AC26 and below.

[Harvey Fontanilla]

• CPU: i9 12900KF
• GPU: RTX2060
• RAM: 32GB DDR5
• Boot Drive: WD Black SN770 500GB
• Storage Drive: WD Blue SN570 500GB
• Windows 11
  with drivers updated 

In our office, we have i7 PCs with RTX3060 also experiencing this lag