[Bug] Benchmark End Preview not loading

Hi @Vernalis,

I recently came across an odd and unresolvable issue while working about this: Unable to abort processing, Workspace blocked & requiring reboot

In essence, the Benchmark End node has results but the preview is loading for eternity. Resetting the nodes, Restarting Knime etc. didn’t work (back then).

I do recall that I switch the workflows backend type to columnar and back to row based. While the Table writer node was running I tried previewing the timing results from the benchmark nodes. Since then the issue remains until just now.

You might decide to ignore this but I wanted to report the issue to you for visibility.