User warning: Trying to overwrite a cache redirect for "entity_view:block:sml3_local_tasks:[languages:language_interface]=en:[theme]=sml3:[user.permissions]=10819180ad5f02b7368943bb105330e87a118711247a1273af4cc522ebc9cadd" with one that has nothing in common, old one at address "languages:language_interface, theme, user.permissions" was pointing to "url.path", new one points to "route". in Drupal\Core\Cache\VariationCache->set() (line 238 of core/lib/Drupal/Core/Cache/VariationCache.php).
A group for educators interested in starting or adding to their school or district's professional development library. Let's talk books, book reviews, shared reading guides, best practices for choosing and checking out.