Issue with Co-simulation Report Generation in Vivado HLS

I am currently following the hls4ml tutorial available here. While attempting to perform co-simulation in Vivado HLS, I encountered an error regarding the generation of the co-simulation report.

Details:

Environment: I'm using Vivado HLS version 2019.1 which is compatible with my Ubuntu.

Steps Taken: I followed the tutorial instructions meticulously, including project setup, HLSConfig configuration, and running the co-simulation.

The synthesis and implementation processes are complete without errors.

However, upon attempting to generate the co-simulation report, I received only the following error:

Co-simulation report not found.

I verified that my environment setup is correct and that Vivado HLS 2019.1 is compatible with my Ubuntu OS.

I searched the project directory for any generated reports, but I couldn't locate any co-simulation reports.

How can I troubleshoot this issue with co-simulation in Vivado HLS and successfully generate the co-simulation report as expected?