after tgdata.db become lager, telegram can't send message to wechat, and there are no error log.

I set the flag to send to last chat by default. after 5 month use, the size of tgdata.db reach to 19M.

now, telegram can receive message from wechat, no problem. but if I sent message, which only arrive to the server running ehforwarderbot, and it will not send to wechat.

if I run this bot by ehforwarderbot -v, there will be no error log. only you can see, after telegram master get the message, it only handle by efb_telegram_master.locale_handler. normally, the next step is efb_telegram_master.master_message, but it doesn't happen.

After i clear the table msglog, and test for two days, seems ok.