SA:MP crash only on a nickname

[Marius]

   Okay, so, when I try to enter in the GTA SA:MP, when it is loading at the logo screen, it crashes while it has 1/5 more. If it doesn't (rarely), I crash damn much in game.
   That shit appears:

Exception At Address: 0x006F5636

Registers:
EAX: 0x0505EFFF   EBX: 0x05052FF0   ECX: 0x00823100   EDX: 0xFBB1E680
ESI: 0x0000C010   EDI: 0x00000001   EBP: 0x0000C00F   ESP: 0x0022FD38
EFLAGS: 0x00210213

Stack:
+0000: 0x00000000   0x00000001   0x00863B10   0x7E42DEB2
+0010: 0xC50CDA14   0x426EE354   0x4208AD29   0x008D48F8
+0020: 0x0000012C   0xFFFFB993   0x44B3F3D7   0x45248429
+0030: 0x411D2805   0x0022FFB0   0x00848AAB   0xFFFFFFFF
+0040: 0x006F74C1   0x008724AC   0x00C3802C   0x00C3801C
+0050: 0x00C37FF4   0x00000002   0x00000001   0x00863B10
+0060: 0x00000000   0x000000FF   0x005B931E   0x008E2C90
+0070: 0x41544144   0x50414D5C   0x75615C53   0x7A6F6964
+0080: 0x692E6E6F   0x00006C70   0x50492E64   0x0000004C
+0090: 0x00824200   0x00001800   0x00000000   0x008211B7
+00A0: 0x00001800   0x49742400   0x005B3206   0x00001800
+00B0: 0x0053BCA0   0x00863B10   0x00863A90   0x00863B10
+00C0: 0x0000000A   0x0053E593   0x00863B10   0x00748D00
+00D0: 0x7C80B741   0x00000000   0x0022FFC0   0x7FFD9000
+00E0: 0x01250000   0x00000008   0x02A00048   0x00000008
+00F0: 0x00000100   0x00000008   0x00000102   0x43C80000
+0100: 0x43960000   0x00000000   0x00000000   0x00000320
+0110: 0x00000258   0x00000000   0x0022FE34   0x000F03D8
+0120: 0x0000C0A7   0x0000075C   0x00000028   0x006BB83B
+0130: 0x00000188   0x00000126   0x0000002C   0x00000000

SCM Op: 0x0, lDbg: 0

Game Version: US 1.0



 :ps: I have no mods, I tried to delete GTA My Documents Folder, I tried to reinstall GTA and SA:MP nothing changed
    What to do?

[Caltson]

Did you downgrade your GTA:SA to version 1.0?

[Marius]

It is on 1.0

[Marius]

Nevermind, fixed it myself

[FabianCrash]

Nevermind, fixed it myself

HOW?