Severity: 8192
Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 132
Backtrace:
File: /home1/indiageo/public_html/32nd-IGI-conference/application/core/MY_Loader.php
Line: 284
Function: library
File: /home1/indiageo/public_html/32nd-IGI-conference/application/controllers/Welcome.php
Line: 6
Function: __construct
File: /home1/indiageo/public_html/32nd-IGI-conference/index.php
Line: 309
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 290
Backtrace:
File: /home1/indiageo/public_html/32nd-IGI-conference/application/core/MY_Loader.php
Line: 284
Function: library
File: /home1/indiageo/public_html/32nd-IGI-conference/application/controllers/Welcome.php
Line: 6
Function: __construct
File: /home1/indiageo/public_html/32nd-IGI-conference/index.php
Line: 309
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 164
Backtrace:
File: /home1/indiageo/public_html/32nd-IGI-conference/application/core/MY_Loader.php
Line: 284
Function: library
File: /home1/indiageo/public_html/32nd-IGI-conference/application/controllers/Welcome.php
Line: 6
Function: __construct
File: /home1/indiageo/public_html/32nd-IGI-conference/index.php
Line: 309
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 233
Backtrace:
File: /home1/indiageo/public_html/32nd-IGI-conference/application/core/MY_Loader.php
Line: 284
Function: library
File: /home1/indiageo/public_html/32nd-IGI-conference/application/controllers/Welcome.php
Line: 6
Function: __construct
File: /home1/indiageo/public_html/32nd-IGI-conference/index.php
Line: 309
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 313
Backtrace:
File: /home1/indiageo/public_html/32nd-IGI-conference/application/core/MY_Loader.php
Line: 284
Function: library
File: /home1/indiageo/public_html/32nd-IGI-conference/application/controllers/Welcome.php
Line: 6
Function: __construct
File: /home1/indiageo/public_html/32nd-IGI-conference/index.php
Line: 309
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 354
Backtrace:
File: /home1/indiageo/public_html/32nd-IGI-conference/application/core/MY_Loader.php
Line: 284
Function: library
File: /home1/indiageo/public_html/32nd-IGI-conference/application/controllers/Welcome.php
Line: 6
Function: __construct
File: /home1/indiageo/public_html/32nd-IGI-conference/index.php
Line: 309
Function: require_once
Considering the ongoing situation related to the COVID-19 outbreak, the IGI conference will be held in the format of a Web-Conference for the first time since its inception. The inaugural session of the Conference and some of the plenary lectures will be held at the West Bengal State University Campus in presence of the Patron, President, Convener and other organising committee members on 21 January 2021. The registered delegates can access the program through a dedicated web-based application. The programme will then continue in the format of web-conference for the next two days, in which, all the technical sessions will be organised. The web-based application details will be notified to the registered delegates well in advance.