A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_URI::$config is deprecated

Filename: core/URI.php

Line Number: 101

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Router::$uri is deprecated

Filename: core/Router.php

Line Number: 127

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$benchmark is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$hooks is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$config is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$log is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$utf8 is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$uri is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$exceptions is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$router is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$output is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$security is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$input is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$lang is deprecated

Filename: core/Controller.php

Line Number: 82

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$db is deprecated

Filename: core/Loader.php

Line Number: 396

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_DB_mysqli_driver::$failover is deprecated

Filename: database/DB_driver.php

Line Number: 371

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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: 294

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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: 168

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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: 237

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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: 317

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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: 289

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

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/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$session is deprecated

Filename: core/Loader.php

Line Number: 1283

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$form_validation is deprecated

Filename: core/Loader.php

Line Number: 1283

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$agent is deprecated

Filename: core/Loader.php

Line Number: 1283

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$page_model is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$info_model is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$social_model is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$radio_model is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$media_model is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Event::$projects_model is deprecated

Filename: core/Loader.php

Line Number: 358

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 29
Function: model

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$load is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$benchmark is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$hooks is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$config is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$log is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$utf8 is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$uri is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$exceptions is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$router is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$output is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$security is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$input is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$lang is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$db is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$session is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$form_validation is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$agent is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$page_model is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$info_model is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$social_model is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$radio_model is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$media_model is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Loader::$projects_model is deprecated

Filename: core/Loader.php

Line Number: 931

Backtrace:

File: /home/dh_t3gr4v/clocktower.org/application/controllers/Event.php
Line: 37
Function: view

File: /home/dh_t3gr4v/clocktower.org/index.php
Line: 315
Function: require_once

Clocktower - Upcoming Events

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events

Alanna Heiss: London Slade Lecture

Clocktower Director and Founder, Alanna Heiss visits the Slade School of Fine Arts in London to give a lecture on the arc of her career from the 1960's to today. Heiss's topics include her early years in London, the alternative spaces movement in New York, her famed international exhibitions, the emergence of nightclub culture in New York and beyond, the PS1-MoMA merger, and her creation of the first ever all-art museum radio station. The Contemporary Art Lectures are curated by members of the Slade academic staff, introducing students and faculty to key figures and insiders of the global contemporary arts community.

Founded in 1871, at the bequest of Felix Slade, The Slade school was established as a fine arts education institution within a liberal arts university. Past lecturers of the Contemporary Art Lecturers have included Bob and Roberta Smith, Tim Knowles, Richard Wilson, and many others.