Fatal error: Uncaught TypeError: join(): Argument #1 ($array) must be of type array, string given in /www/apache/domains/www.4tuult.ee/htdocs/textpattern/plugins/rss_unlimited_categories/rss_unlimited_categories.php:621 Stack trace: #0 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/plugins/rss_unlimited_categories/rss_unlimited_categories.php(621): join(' AND ', NULL) #1 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/plugins/rss_unlimited_categories/rss_unlimited_categories.php(407): rssBuildSctSql('tooted') #2 [internal function]: rss_uc_article_list(Array, NULL) #3 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/vendors/Textpattern/Tag/Registry.php(140): call_user_func('rss_uc_article_...', Array, NULL) #4 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(544): Textpattern\Tag\Registry->process('rss_uc_article_...', Array, NULL) #5 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(406): processTags('rss_uc_article_...', 'form="sumptom_c...', NULL, false) #6 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/publish/taghandlers.php(4254): parse('\r\n<div class="t...', true) #7 [internal function]: if_category(Array, '\r\n<div class="t...') #8 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/vendors/Textpattern/Tag/Registry.php(140): call_user_func('if_category', Array, '\r\n<div class="t...') #9 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(544): Textpattern\Tag\Registry->process('if_category', Array, '\r\n<div class="t...') #10 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(406): processTags('if_category', 'name="tinktuuri...', '\r\n<div class="t...', false) #11 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/publish/taghandlers.php(4254): parse('\r\n<txp:category...', true) #12 [internal function]: if_category(Array, '\r\n<txp:category...') #13 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/vendors/Textpattern/Tag/Registry.php(140): call_user_func('if_category', Array, '\r\n<txp:category...') #14 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(544): Textpattern\Tag\Registry->process('if_category', Array, '\r\n<txp:category...') #15 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(406): processTags('if_category', '', '\r\n<txp:category...', false) #16 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/publish/taghandlers.php(3879): parse('\r\n<txp:article ...', false) #17 [internal function]: if_individual_article(Array, '\r\n<txp:article ...') #18 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/vendors/Textpattern/Tag/Registry.php(140): call_user_func('if_individual_a...', Array, '\r\n<txp:article ...') #19 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(544): Textpattern\Tag\Registry->process('if_individual_a...', Array, '\r\n<txp:article ...') #20 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(406): processTags('if_individual_a...', '', '\r\n<txp:article ...', false) #21 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/publish/taghandlers.php(4319): parse('\r\n<section clas...', true) #22 [internal function]: if_section(Array, '\r\n<section clas...') #23 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/vendors/Textpattern/Tag/Registry.php(140): call_user_func('if_section', Array, '\r\n<section clas...') #24 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(544): Textpattern\Tag\Registry->process('if_section', Array, '\r\n<section clas...') #25 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(406): processTags('if_section', 'name="tooted"', '\r\n<section clas...', false) #26 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/publish/taghandlers.php(4319): parse('\r\n<section clas...', false) #27 [internal function]: if_section(Array, '\r\n<section clas...') #28 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/vendors/Textpattern/Tag/Registry.php(140): call_user_func('if_section', Array, '\r\n<section clas...') #29 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(544): Textpattern\Tag\Registry->process('if_section', Array, '\r\n<section clas...') #30 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_publish.php(406): processTags('if_section', 'name=""', '\r\n<section clas...', false) #31 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/lib/txplib_misc.php(3489): parse('<!doctype html>...') #32 /www/apache/domains/www.4tuult.ee/htdocs/textpattern/publish.php(737): parse_page('default', 'default') #33 /www/apache/domains/www.4tuult.ee/htdocs/index.php(74): textpattern() #34 {main} thrown in /www/apache/domains/www.4tuult.ee/htdocs/textpattern/plugins/rss_unlimited_categories/rss_unlimited_categories.php on line 621