Merge replication snapshot not working. throwing the following error. I couldnt able to find any article regarding this. 

Any help is very much appreciated.

232 21 3 2015-08-24 22:43:44.003 2015-08-24 22:45:13.630 89 [40%] Preparing table '[dbo].xyz for merge replication
233 21 3 2015-08-24 22:43:44.003 2015-08-24 22:45:13.763 89 [40%] Preparing table '[dbo].[xyzls]' for merge replication
234 21 3 2015-08-24 22:43:44.003 2015-08-24 22:45:13.857 89 [40%] Preparing table '[dbo].[xyzs]' for merge replication
235 21 3 2015-08-24 22:43:44.003 2015-08-24 22:45:22.397 98 [40%] Setting up the publication for filtered articles
236 21 3 2015-08-24 22:43:44.003 2015-08-24 22:50:22.333 398 [40%] The process is running and is waiting for a response from the server.
237 21 3 2015-08-24 22:43:44.003 2015-08-24 22:54:40.823 656 [40%] Generating merge article triggers for all table articles on the publisher
238 21 3 2015-08-24 22:43:44.003 2015-08-24 22:55:08.123 684 [40%] Generating article procedures for all table articles on the publisher
239 21 6 2015-08-24 22:43:44.003 2015-08-24 22:55:13.853 689 An error was raised during trigger execution. The batch has been aborted and the user transaction, if any, has been rolled back.