A PHP Error was encountered
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 132
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 290
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 164
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 233
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 313
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: Return type of CI_Session_files_driver::gc($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: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 282
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 294
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 304
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 314
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 315
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 316
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 375
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: drivers/Session_files_driver.php
Line Number: 108
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
A PHP Error was encountered
Severity: 8192
Message: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: MX/Loader.php
Line Number: 160
Backtrace:
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/core/X_Loader.php
File: /home/csis3web/old.csis.or.id/protected/base/third_party/MX/Loader.php
File: /home/csis3web/old.csis.or.id/protected/modules/web/Researcher/controllers/Researcher.php
File: /home/csis3web/old.csis.or.id/protected/framework.php
File: /home/csis3web/old.csis.or.id/index.php
Beltsazar Krisetya | CSIS
Position :
Researcher, Department of Politics and Social Change
Organization :
Centre for Strategic and International Studies
Beltsazar is a researcher at the Department of Politics and Social Change, and Knowledge Manager at CSIS Indonesia. He has worked on EU-funded projects such as CRISEA (competing regional integrations in Southeast Asia) and PRODIGEES (Promoting Research on Digitalisation in Emerging Powers and Europe towards Sustainable Development), as well as SEA-focused project such as ASEAN Cyber Norms Track-Two Diplomacy. He attended the Managing Global Governance (MGG) Academy at the German Development Institute/Deutsches Institut für Entwicklungspolitik (DIE) as well as Training for International Diplomats at the German Federal Foreign Ministry. He holds an MSc from the University of Edinburgh, Scotland on international relations, focusing on cybersecurity and digital politics, with his MSc dissertation on regional cybersecurity governance in Southeast Asia earned a first-class honours.
Research interests: cybersecurity, digital policy, e-government, and internet governance.
