Fatal error: Uncaught Error: Call to undefined method renderFileModule::init_transaction() in /var/www/core/CrmModule.php:308 Stack trace: #0 [internal function]: CrmModule->processRequest() #1 /var/www/core/ModuleLoader.php(72): ReflectionMethod->invoke() #2 /var/www/core/Transaction.php(110): ModuleLoader::dispatch() #3 /var/www/index.php(53): Transaction->process() #4 {main} thrown in /var/www/core/CrmModule.php on line 308