AlliedModders - Sourcepawn crash

Hello guys, i have accelerator plugin and if my server crash it give me the reason i mean you should now better than i know, whatever my server randomly crash by extension sourcepawn but i dont have the extension installed -_-

Quote:

sm exts list
[SM] Displaying 23 extensions:
[01] Automatic Updater (1.10.0.6478): Updates SourceMod gamedata files
[02] Webternet (1.10.0.6478): Extension for interacting with URLs
[03] Accelerator (2.5.0): SRCDS Crash Handler
[04] CS Tools (1.10.0.6478): CS extended functionality
[05] BinTools (1.10.0.6478): Low-level C/C++ Calling API
[06] SDK Tools (1.10.0.6478): Source SDK Tools
[07] SDK Hooks (1.10.0.6478): Source SDK Hooks
[08] Regex (1.10.0.6478): Provides regex natives for plugins
[09] Top Menus (1.10.0.6478): Creates sorted nested menus
[10] Client Preferences (1.10.0.6478): Saves client preference settings
[11] MySQL-DBI (1.10.0.6478): MySQ driver implementation for DBI
[12] SendProxy Manager (1.2): Change stuff without actually changing stuff!
[13] MessageBot (3.1): MessageBot Extension
[14] System2 (3.2.1): HTTP/FTP Request and System API for Sourcemod
[15] <OPTIONAL> file "store_sm.ext.so": /home/client284/service472/csgo/csgo/addons/sourcemod/extensions/store_sm.ext.so: cannot open shared object file: No such file or directory
[16] SteamWorks Extension (1.2.3): Exposes SteamWorks functions to Developers
[17] <OPTIONAL> file "connect.ext.so": /home/client284/service472/csgo/csgo/addons/sourcemod/extensions/connect.ext.so: cannot open shared object file: No such file or directory
[18] GeoIP (1.10.0.6478): Geographical IP information
[19] <OPTIONAL> file "smrcon.ext.so": /home/client284/service472/csgo/csgo/addons/sourcemod/extensions/smrcon.ext.so: cannot open shared object file: No such file or directory
[20] PTaH (1.1.1): Additional CS:GO Hooks and Natives
[21] <FAILED> file "phooks.ext.2.csgo.so": Failed to get HandleCommand_Buy_Internal address
[22] DHooks (2.2.0-detours10): Dynamic Hooks
[23] SQLite (1.10.0.6478): SQLite Driver

Any ideas how i can resolve this?