Array ( [0] => Invalid query: Got error 28 from storage engine [1] => Query was: SELECT * FROM (SELECT parentId,childId,shortName,ordinal,id,name,description,created,modified,canonParentId,refCount,oldParentId,NULL AS contentType,NULL AS approvalDate,NULL AS validDate,NULL AS nextOrdinal,NULL AS liveVersionId,NULL AS devVersionId,'Directory' AS fileType, path FROM Directory LEFT JOIN DirectoryLink ON DirectoryLink.childId = Directory.id LEFT JOIN PathCache ON PathCache.directoryId = Directory.id WHERE DirectoryLink.parentId = 4413 AND DirectoryLink.parentId <> DirectoryLink.childId GROUP BY Directory.id UNION SELECT parentId,childId,shortName,ordinal,id,name,description,created,modified,canonParentId,refCount,oldParentId,contentType,approvalDate,validDate,nextOrdinal,liveVersionId,devVersionId,'Resource' AS fileType, path FROM Resource LEFT JOIN ResourceLink ON ResourceLink.childId = Resource.id LEFT JOIN PathCache ON PathCache.resourceId = Resource.id WHERE ResourceLink.parentId = 4413 GROUP BY Resource.id) AS t1 WHERE (fileType = 'Directory') )
( ! ) Warning: Invalid argument supplied for foreach() in /var/www/html/petascale/app/control/materials/materials_catalog.php5 on line 40
Call Stack
#TimeMemoryFunctionLocation
10.000690720{main}( )../materials_catalog.php5:0
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