Upgrading from 5.3.2 to 6.2 got white screen
Following email from Matt that this problem was fixed I attempted an upgrade to 6.2 (from 5.3.2) through the normal extension upgrade process in Civi. After a few seconds I got a white screen and Civi was dead. After adding some diagnostic lines to civicrm settings file, the following error displayed: Fatal error: Trait 'CRM_Core_Payment_MJWTrait' not found in /home/anawimin/public_html/sites/default/ext/com.drastikbydesign.stripe/CRM/Core/Payment/Stripe.php on line 13 I manually removed the new extension and restored the 5.3.2 code and Civi then worked normally - I did a test contribution which worked. One thought is that the extension MJWShared was at 0.4.2 - should this be upgraded first? Also attached a trace which may help. Civi is at 5.13.2 and it's a Drupal setup. trace.txt