what's the "BBC journalist and FCCT..." page? Have I missed something? I've been away.

I've been getting a big pink square a lot on Prachatai recently. Do you think it's some moron interfering with the site? This is what it says, over & over:

user warning: Got error -1 from storage engine query: SELECT t.* FROM english13_term_node r INNER JOIN english13_term_data t ON r.tid = t.tid INNER JOIN english13_vocabulary v ON t.vid = v.vid WHERE r.vid = 1314 ORDER BY v.weight, t.weight, t.name in /home/prachatai/virtual/site1/fst/var/www/html/english/modules/taxonomy/taxonomy.module on line 617.
user warning: Got error 28 from storage engine query: SELECT t.* FROM english13_term_node r INNER JOIN english13_term_data t ON r.tid = t.tid INNER JOIN english13_vocabulary v ON t.vid = v.vid WHERE r.vid = 1312 ORDER BY v.weight, t.weight, t.name in /home/prachatai/virtual/site1/fst/var/www/html/english/modules/taxonomy/taxonomy.module on line 617.