[Semediawiki-user] Special:RunQuery just stopped working after 1 query.

[Al J. <alj...@ya...>]

Hello,

I ran for the very first time, one single query from the Special:RunQuery page.  It returned the correct results.  Then, the second+ time I returned to the Special:RunQuery page (to run a new query), I get this error upon loading:

Error: No form was found on page "".


I restarted the server/machine and there is no php or apache errors and nothing really in the wiki debug log.  There is the following error in the wiki debug toolbar (last line):

	* Start request GET /wiki/index.php/Special:RunQuery
HTTP HEADERS:
HOST: ec2-54-245-3-62.us-west-2.compute.amazonaws.com
USER-AGENT: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20100101 Firefox/17.0
ACCEPT: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
ACCEPT-LANGUAGE: en-us,en;q=0.7,es-mx;q=0.3
ACCEPT-ENCODING: gzip, deflate
DNT: 1
CONNECTION: keep-alive
	* CACHES: APCBagOStuff[main] APCBagOStuff[message] APCBagOStuff[parser]
	* LocalisationCache: using store LCStore_DB
	* Fully initialised
	* Connecting to wikidbinstance.c1rqttexyn9m.us-west-2.rds.amazonaws.com wikidb...
	* Profiler::instance called without $wgProfiler['class'] set, falling back to ProfilerStub for safety
	* Connected to wikidbinstance.c1rqttexyn9m.us-west-2.rds.amazonaws.com wikidb.
	* MessageCache::load: Loading en... got from global cache
	* IP: 97.122.215.19
	* Unstubbing $wgParser on call of $wgParser::firstCallInit from MessageCache::getParser
	* Parser: using preprocessor: Preprocessor_DOM
	* Unstubbing $sfgFormPrinter on call of $sfgFormPrinter::registerInputType from wfSFISetup
	* Unstubbing $wgLang on call of $wgLang::_unstub from ParserOptions::__construct
	* Class PEAR_Error not found; skipped loading
Is there some other place (log) to check for a hint of a cause?  Is this a known problem?  Any suggestions would be greatly appreciated.

Thanks,
Al