Missing node (SINGLE) can’t be displayed

Hello everyone,
I reverted to Knime 4.7 because the nodes I mentioned before were not functioning in Knime 5. In Knime 4.7, these nodes worked perfectly. To clarify this issue, I uninstalled Knime 4 from a different computer running Windows 10 Pro and installed Knime 5. Unfortunately, I am experiencing the same problems I reported earlier, including the Modern UI issue that I previously discussed on the forum. To aid in troubleshooting, I am including log records, the Knime Console, Error Log, and the workflow file.
Additionally, I have identified the following nodes that exhibit the same issue over time:
Problematic Nodes:

  • Column Renamer
  • Reference Column Filter
  • String Replacer
  • String To Number
  • Column Filter
  • Unpivot
    By the way, “String to Date & Time” and “Scatter Plot (JavaScript)” nodes are working correctly.
    Thank you for your help. Best regards.
    Eror Log.log (16.3 KB)
    Knime log.txt (24.9 KB)
    Knime_Console.txt (2.0 KB)
    missig node.knwf (19.9 KB)