qlever.scholia.wiki - error - Token

[bluerasberry]

Describe the bug
various bugs related to tokens

To Reproduce
For any of the following links, scroll to red text and see the error named here

• https://qlever.scholia.wiki/event-series/Q105695391
  -- Invalid SPARQL query: Token "}": extraneous input '}' expecting

• https://qlever.scholia.wiki/event/Q56579271
  -- Invalid SPARQL query: Token "}": mismatched input '}' expecting

• https://qlever.scholia.wiki/series/Q924044
  -- Invalid SPARQL query: Token "ORDER BY": missing '}' at 'ORDER BY'

Expected behavior
no error message