Error message

  • Notice: Undefined variable: _SESSION in tracking_init() (line 27 of C:\xampp\htdocs\rsds\sites\all\modules\rsds\tracking\tracking.module).
  • Warning: file_get_contents(http://user-agent-string.info/rpc/get_data.php?key=free&format=ini&ver=y): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in UASparser->get_contents() (line 247 of C:\xampp\htdocs\rsds\sites\all\modules\rsds\tracking\UASparser\UASparser.php).
  • Warning: file_get_contents(http://user-agent-string.info/rpc/get_data.php?key=free&format=ini): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in UASparser->get_contents() (line 247 of C:\xampp\htdocs\rsds\sites\all\modules\rsds\tracking\UASparser\UASparser.php).

Suraj Zbigniew - Pawlak Number OF THE FIRST KIND


Pawlak Number: 1

Publications count: 199
Coauthors count: 43

More about author at link





RSDS database stores 33579 authors who have Pawlak numbers of the first kind defined. Currently the biggest one is 13. There are two charts below which compare Suraj Zbigniew with his coauthors and other authors. Please note that only people who have Pawlak number of the first kind defined are taken into account.

Percentage of coauthors who have Pawlak number of the first kind defined

Percentage of all authors who have Pawlak number of the first kind defined


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Error | Rough Set Database System

Error

Error message

Recoverable fatal error: Object of class stdClass could not be converted to string in DatabaseStatementBase->execute() (line 2227 of C:\xampp\htdocs\rsds\includes\database\database.inc).
The website encountered an unexpected error. Please try again later.

Uncaught exception thrown in shutdown function.

PDOException: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'rsds_data_kdrach.semaphore' doesn't exist: DELETE FROM {semaphore} WHERE (value = :db_condition_placeholder_0) ; Array ( [:db_condition_placeholder_0] => 120043380166372e32eed7a5.46147197 ) in lock_release_all() (line 269 of C:\xampp\htdocs\rsds\includes\lock.inc).