获取不到本地会话

NSArray *conversations = [[EMClient sharedClient].chatManager getAllConversations];
    for (EMConversation *conversation in conversations) {
        NSLog(@"conversation.conversationId===%@",conversation.conversationId);
    }
或
NSArray *conversations =
[[EMClient sharedClient].chatManager loadAllConversationsFromDB];
    for (EMConversation *conversation in conversations) {
        NSLog(@"conversation.conversationId===%@",conversation.conversationId);
    }
打印如果没有，说明您本地没有会话记录

根据ID能获取到某个会话，但是
[[EMClient sharedClient].chatManager getAllConversations]
和
[[EMClient sharedClient].chatManager loadAllConversationsFromDB] 
都获取不到本地会话数组