Help/Support %ctor method for hook crashes the game, for slider with ted2 template

[DeMoN3X 25 iPhone 7 Plus iOS 14]

Hello,

The method works for one switch, but when I try on several switches the game crashes, why?

Code : 

float userValue = [[switches getValueFromSwitch:NSSENCRYPT("Custom speed")] floatValue];


float(*old_get_speed)(void *this_);

float get_speed(void *this_) {
  
  
if([switches isSwitchOn:@"Custom speed"]) {

return old_get_speed(this_) * [[switches getValueFromSwitch:@"Custom speed"] floatValue];

  }
  
  return old_get_speed(this_);
}

float userValue2 = [[switches getValueFromSwitch:NSSENCRYPT("Custom speed2")] floatValue];


float(*old_get_speed2)(void *this_);

float get_speed2(void *this_) {
  
  
if([switches isSwitchOn:@"Custom speed2"]) {

return old_get_speed2(this_) * [[switches getValueFromSwitch:@"Custom speed2"] floatValue];

  }
  
  return old_get_speed2(this_);
}

float userValue3 = [[switches getValueFromSwitch:NSSENCRYPT("Custom FOV")] floatValue];


float(*old_get_fov)(void *this_);

float get_fov(void *this_) {
  
  
if([switches isSwitchOn:@"Custom FOV"]) {

return old_get_fov(this_) * [[switches getValueFromSwitch:@"Custom FOV"] floatValue];

  }
  
  return old_get_fov(this_);
}

%ctor {

    MSHookFunction((void *)getRealOffset(0x101XXXXXX), (void *)get_speed, (void **)&old_get_speed);
	
	MSHookFunction((void *)getRealOffset(0x101XXXXXX), (void *)get_speed2, (void **)&old_get_speed2);
	
	MSHookFunction((void *)getRealOffset(0x101XXXXXX), (void *)get_fov, (void **)&old_get_fov);
}

void setup() {

Thank you in advance for your help

[BenGorr 905 iPhone 8 13.5]

Try Using HOOK(offset, func, old_func) instead and put this hook statement inside setup() function

Example:

void setup() {
	HOOK(0x100xxxx, get_fov, old_get_fov); // This hook function is already included in ted2's template

	... 
	Your switches
	...
}

Template's Example: https://github.com/joeyjurjens/theos_projects/blob/master/bloonstd6/sample.xm