The current page is shown because the Blocklayout Template Engine failed to render the page, however this could be due to a problem not in BL itself but in the template. BL has raised or has left uncaught the following exception:

Database Query Error

Description: ErrorNo: 23, Message:Database error while executing: 'SELECT inst.xar_id as bid,
btypes.xar_type as type,
btypes.xar_module as module,
inst.xar_name as name,
inst.xar_title as title,
inst.xar_content as content,
inst.xar_last_update as last_update,
inst.xar_state as state,
group_inst.xar_position as position,
bgroups.xar_id AS bgid,
bgroups.xar_name AS group_name,
bgroups.xar_template AS group_bl_template,
inst.xar_template AS inst_bl_template,
group_inst.xar_template AS group_inst_bl_template
FROM xar_block_group_instances group_inst
LEFT JOIN xar_block_groups bgroups
ON group_inst.xar_group_id = bgroups.xar_id
LEFT JOIN xar_block_instances inst
ON inst.xar_id = group_inst.xar_instance_id
LEFT JOIN xar_block_types btypes
ON btypes.xar_id = inst.xar_type_id
WHERE bgroups.xar_name = 'header'
AND inst.xar_state > 0
ORDER BY group_inst.xar_position ASC'; error description is: 'Out of resources when opening file './pekpeir@002ddb1/xar_block_instances.MYD' (Errcode: 24 "Too many open files")'.

Explanation: A database query could not be executed, either because the query could not be understood or because it returned unexpected results.

Product: App - Modules

Component: Articles


The following exception is instead the exception caught from the main catch clause (Please note that they could be the same if they were raised inside BL or inside the template):

Μήνυμα Λάθους
Exception Icon

System Error

Database Query Error

ErrorNo: 23, Message:Database error while executing: 'SELECT DISTINCT xar_articles.xar_aid, xar_articles.xar_title, xar_articles.xar_summary, xar_articles.xar_authorid, xar_articles.xar_pubdate, xar_articles.xar_pubtypeid, xar_articles.xar_notes, xar_articles.xar_status, xar_articles.xar_body, xar_roles.xar_name, xar_hitcount.xar_hits FROM (((xar_articles LEFT JOIN xar_roles ON xar_roles.xar_uid = xar_articles.xar_authorid) LEFT JOIN xar_hitcount ON xar_hitcount.xar_moduleid = 151 AND xar_hitcount.xar_itemtype = 2 AND xar_hitcount.xar_itemid = xar_articles.xar_aid) LEFT JOIN xar_categories_linkage catlink0 ON catlink0.xar_iid = xar_articles.xar_aid) INNER JOIN xar_categories_linkage catlink1 ON catlink0.xar_iid = catlink1.xar_iid AND catlink0.xar_modid = catlink1.xar_modid AND catlink0.xar_itemtype = catlink1.xar_itemtype AND catlink1.xar_cid = 41 INNER JOIN xar_categories_linkage catlink2 ON catlink0.xar_iid = catlink2.xar_iid AND catlink0.xar_modid = catlink2.xar_modid AND catlink0.xar_itemtype = catlink2.xar_itemtype AND catlink2.xar_cid = 52 INNER JOIN xar_categories_linkage catlink3 ON catlink0.xar_iid = catlink3.xar_iid AND catlink0.xar_modid = catlink3.xar_modid AND catlink0.xar_itemtype = catlink3.xar_itemtype AND catlink3.xar_cid = 61 WHERE xar_articles.xar_pubtypeid = 2 AND xar_articles.xar_status IN (3, 2) AND xar_articles.xar_pubdate < 1715776656 AND catlink0.xar_cid = 33 AND catlink0.xar_modid = 151 AND catlink0.xar_itemtype = 2 ORDER BY xar_articles.xar_pubdate DESC, xar_articles.xar_aid DESC LIMIT 0,20'; error description is: 'Out of resources when opening file './pekpeir@002ddb1/xar_hitcount.MYD' (Errcode: 24 "Too many open files")'.

Επεξήγηση:

A database query could not be executed, either because the query could not be understood or because it returned unexpected results.

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