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<b>Warning</b>: Array to string conversion in <b>/home/gaku/8.gaku.z8.ru/do ...
In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.
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<b>Warning</b>: Array to string conversion in <b>/home/gaku/8.gaku.z8.ru/docs/includes/defines.php</b> on line <b>25</b><br />
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<b>Warning</b>: ini_set(): Session ini settings cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>130</b><br />
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<b>Warning</b>: ini_set(): Session ini settings cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>133</b><br />
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<b>Warning</b>: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/storage.php</b> on line <b>90</b><br />
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<b>Warning</b>: session_name(): Session name cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>943</b><br />
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<b>Warning</b>: ini_set(): Session ini settings cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>970</b><br />
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<b>Warning</b>: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>863</b><br />
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<b>Warning</b>: session_cache_limiter(): Session cache limiter cannot be changed after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>650</b><br />
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<b>Warning</b>: session_start(): Session cannot be started after headers have already been sent in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/joomla/session/session.php</b> on line <b>651</b><br />
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<b>Fatal error</b>: Cannot use Joomla\String\String as String because 'String' is a special class name in <b>/home/gaku/8.gaku.z8.ru/docs/libraries/vendor/joomla/registry/src/Format/Json.php</b> on line <b>12</b><br />