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claudehohl
Errors with PHP 8.1.3
Getting a plethora of errors with PHP 8.1.3. Its in Main.php and Session_database_driver.php
` A PHP Error was encountered Severity: 8192
Message: Return type of CI_Session_database_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 129
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: Return type of CI_Session_database_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 280
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: Return type of CI_Session_database_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 151
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: Return type of CI_Session_database_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 208
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: Return type of CI_Session_database_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_database_driver.php
Line Number: 297
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: Return type of CI_Session_database_driver::gc($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_database_driver.php
Line Number: 335
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: 294
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/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: /public/www/paste/application/controllers/Main.php Line: 98 Function: library
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: stristr(): Passing null to parameter #1 ($haystack) of type string is deprecated
Filename: controllers/Main.php
Line Number: 269
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 269 Function: stristr
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: stristr(): Passing null to parameter #1 ($haystack) of type string is deprecated
Filename: controllers/Main.php
Line Number: 297
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 297 Function: stristr
File: /public/www/paste/index.php Line: 315 Function: require_once
A PHP Error was encountered Severity: 8192
Message: stristr(): Passing null to parameter #1 ($haystack) of type string is deprecated
Filename: controllers/Main.php
Line Number: 321
Backtrace:
File: /public/www/paste/application/controllers/Main.php Line: 321 Function: stristr
File: /public/www/paste/index.php Line: 315 Function: require_once
`
Temp fix if using mysql application/config/stikked.php $config['db_driver'] = 'mysqli';
and for lines 129,151,208,280,297,335 in system/libraries/Session/drivers/Session_database_driver.php I just inserted the following before each function as a temp fix. #[\ReturnTypeWillChange]
*there is still other things broke, but this is a start.
Thanks for that info on getting rid of errors. That was very helpful.
After doing those changes, I found that the captcha showed a broken image. Switching it to reCaptcha fixed that.
Then I found that when submitting a new paste, it threw another error. The fix is to edit system/core/Input.php (uppercase i in the filename) and edit line 568, changing it so it says "$which = FILTER_DEFAULT;" instead of setting it to NULL.
Has the repo been updated so it works with PHP 8.1 without the manual code edits that are mentioned on this issue?
There have been no commits pushed to this repo in nearly 3 years, so I think that no changes have been made.
I, too, am having error messages such as the above using PHP 8.1.12. I've used this software on several machines for several years, but not recently. It looks like PHP 8.1.x has changes that have broken this project's code. Alas.
