activation fails

tried activating on a site today and got some errors.
when try activate it said something like ‘plugin could not be activated since it caused a fatal error’

I have some tidbits from error log monitor that may help with understaning this issue:

Apr 18, 02:12:51

WordPress database error Duplicate entry 'HTTPing' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('HTTPing') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'http-ping' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('http-ping') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'HTTPREAD' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('HTTPREAD') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'Jodd HTTP' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('Jodd HTTP') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'java/' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('java/') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'Laminas_Http_Client' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('Laminas_Http_Client') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'lua-resty-http' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('lua-resty-http') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'nghttp2' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('nghttp2') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'Miro-HttpClient' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('Miro-HttpClient') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'PHX HTTP' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('PHX HTTP') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'python-httpx' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('python-httpx') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'rpm-bot' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('rpm-bot') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'scalaj-http' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('scalaj-http') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'Stilo OMHTTP' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('Stilo OMHTTP') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'Valve/Steam' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('Valve/Steam') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:51

WordPress database error Duplicate entry 'WP-URLDetails' for key 'name' for query INSERT INTO <code>wp_sbb_http_tools</code>
(name)
VALUES ('WP-URLDetails') made by do_action('activate_stopbadbots/stopbadbots.php'), WP_Hook->do_action, WP_Hook->apply_filters, sbb_plugin_was_activated, stopbadbots_update_httptools, QM_DB->query

  Apr 18, 02:12:52

Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 20480 bytes) in path/to/real/wp-includes/functions.php on line 6774

  Apr 18, 02:12:52

Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 20480 bytes) in pathToReal/wp-includes/plugin.php on line 464

=-=-=-
I am going to research the memory issue a bit.