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Below is a concise, actionable checklist for diagnosing and fixing common problems with Vivado 2020.2 on Windows and Linux.

Vivado 2020.2 users encountered an unusual issue at the start of 2022: certain IP core generations would fail because of date-related bugs. This required a special Y2K22 patch that corrected date handling within the tools. The patch was applied using Python scripts included in the patch package. To apply this patch, close Vivado completely, then run:

To use the Docker fix:

: Enhancements included automatic place-and-route for SLR crossings in Versal Premium and HLS support within both Vitis and Vivado.