OpenGl error on tf2: could not find requiered opengl entry point 'glgeterror'! either your video card is unsupported, or your opengl driver needs to be updated.

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i got some problems with my tf2 when it starts up it says:
could not find requiered opengl entry point 'glgeterror'! either your video card is unsupported, or your opengl driver needs to be updated.

is it something wrong with my graphic card?


system information:

Processor Information:
Vendor: GenuineIntel
Speed: 1833 Mhz
2 logical processors
2 physical processors
HyperThreading: Unsupported
FCMOV: Supported
SSE2: Supported
SSE3: Supported
SSSE3: Supported
SSE4a: Unsupported
SSE41: Unsupported
SSE42: Unsupported

Network Information:
Network Speed:

Operating System Version:
Ubuntu 13.04 (64 bit)
Kernel Name: Linux
Kernel Version: 3.8.0-19-generic
X Server Vendor: The X.Org Foundation
X Server Release: 11303000
X Window Manager: Compiz
Steam Runtime Version: steam-runtime-release-i386_2013-04-16

Video Card:
Driver: Intel Open Source Technology Center Mesa DRI Intel(R) 945GM x86/MMX/SSE2

Driver Version: 1.4 Mesa 9.1.1
Desktop Color Depth: 24 bits per pixel
Monitor Refresh Rate: 60 Hz
VendorID: 0x8086
DeviceID: 0x27a2
Number of Monitors: 1
Number of Logical Video Cards: 1
Primary Display Resolution: 1024 x 768
Desktop Resolution: 1024 x 768
Primary Display Size: 11,97" x 8,98" (14,96" diag)
30,4cm x 22,8cm (38,0cm diag)
Primary VRAM Not Detected

Sound card:
Audio device: Analog Devices AD1981

Memory:
RAM: 1993 Mb

Miscellaneous:
UI Language: English
LANG: en_US.UTF-8
Microphone: Not set
Total Hard Disk Space Available: 72985 Mb
Largest Free Hard Disk Block: 49647 Mb

Installed software:

Recent Failure Reports:
Thu May 9 19:42:42 2013 GMT: file ''/tmp/dumps/crash_20130509214217_1.dmp'', upload yes: ''CrashID=bp-d0b61c15-cbeb-4aed-8a43-54f0c2130508''
Thu May 9 20:37:19 2013 GMT: file ''/tmp/dumps/assert_20130509223708_1.dmp'', upload yes: ''CrashID=bp-51b8bb92-7327-4cd0-bffd-1b97c2130508''
Thu May 9 20:55:55 2013 GMT: file ''/tmp/dumps/crash_20130509225519_2.dmp'', upload yes: ''CrashID=bp-cc5e41f4-85bd-461a-a351-39db92130508''
Thu May 9 20:57:54 2013 GMT: file ''/tmp/dumps/assert_20130509225639_1.dmp'', upload yes: ''CrashID=bp-ae227a7d-465f-457b-930c-c8d2f2130508''

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help me