okay u got some options you can try.
1. repatch SRO ( just run your Silkroad Official Launcher)
2. download the latest SBot.
3 reinstall Silkroad
* hav you used SBot before? if so how long ago and for how long did u do it before you got the Error.
If you are logging to SRO and get error message "Your ping is too high. Please close other network programs and try again."
then it's your network's bandwidth problem. Please close any P2P programs and limit downloading/uploading. If you are sharing your internet, please make sure that you'r users aren't downloading/uploading stuff.
If you are using Wireless connection, please put password on it! Otherwise it will be public and anyone can connect and use it.
If you need and more farther help. please add me the Skype and I can help you better there.
Skype: rscasharpie15
If any of this has helped u please Press the thanks button
*do say thanks, just give it.