class-wp-hook.php on line 298

[ndougan985]

Since updating WPLMS (wordpress is 4.7.2;  bbpress 2.5.12 and updated WPLMS from yesterday) I get the following errors Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'bp_activity_setup_akismet' not found or invalid function name in /homepages/35/d276292731/htdocs/clickandbuilds/WeightliftingOnline/wp-includes/class-wp-hook.php on line 298 Warning: Cannot modify header information - headers already sent by (output started at /homepages/35/d276292731/htdocs/clickandbuilds/WeightliftingOnline/wp-includes/class-wp-hook.php:298) in /homepages/35/d276292731/htdocs/clickandbuilds/WeightliftingOnline/wp-content/themes/wplms/includes/func.php on line 398 it's preventing student sign in and could potentially lock me out if the cookie is deleted on the laptop. Any advice would be greatly appreciated, as the entire system is down until i get it fixed

[Anshuman Sahu]

Well this error seems to be generating from Buddypress plugin itself and is appearing due to old version of your akismet plugin . Please make sure that all of your plugins specially buddypress,woocommerce ,bbpress are updated to the latest version along with wplms theme and all its plugin . for theme update refer : https://wplms.io/support/knowledge-base/auto-updating-wplms/ To find buyer api key  : https://wplms.io/support/knowledge-base/how-to-find-buyer-api-key-in-themeforest/ if above does not works : https://wplms.io/support/knowledge-base/manually-updating-wplms/   

[ndougan985]

For anyone else who may have the same issue: I was locked out this morning, so could not log to /WP-Admin Solution:

• Back up everything as a precaution
• FTP Access, to delete plugins: BBpress and Buddypress in plugin subfolder
• This allowed login to /wp-admin using credentials again
• Deleted Akismet
• Reinstalled BBpress and Buddypress plugins
• Updated BBpress and Buddypress to latest versions
• Check errors were gone and login was possible;
• Install most up to date Askimet plugin

Site back operational with no loss of user or database information, and everything fully backed up now as a restore point. Thanks a million for the heads up Alex, i'd already been using the links you provided, but without seeing the conflict with Akismet, it was just going round in circles.

[Skywalker [ ex VibeThemes]]

#REJOICE :)

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