Tableau Tech Support would need to look at your logs to tell for sure - but based on your screenshot you have 6 cores and 32GB of RAM, which is below the minimum recommended hardware specs for Tableau Server:
- 8 physical cores, 2.0 GHz or higher CPU
- 64-bit processor
- 32 GB system memory
- 50 GB minimum free disk space
I would consider using a computer that meets these requirements, and then contacting Technical Support if you are still seeing this issue.