I get this error on goldendict for English Wikipedia and English Wiktionary:
Query error: XML parse error: unexpected end of file at 1,1

I get this error on goldendict for English Wikipedia and English Wiktionary:
Query error: XML parse error: unexpected end of file at 1,1

This issue is fixed going to the Wikipedia section on goldendict settings:

and change the http:// by https:// in the Address column for the failing Wikipedia or Wiktionary. They were the English urls in my case, so I changed them

... and everything works OK now
