[KWo]

In "my" version of CSDM (latest version called as 2.1.3c) I'm using couple of menus to let the user/admin change setting via them.
One of such menus is CSDM Settings Menu.
This is the part of code to invoke/use it:

public plugin_init()
{
(...)
	register_clcmd("csdm_menu", "csdm_menu", ADMIN_MENU, "CSDM Menu")
	register_clcmd("csdm_sett_menu", "csdm_sett_menu", ADMIN_MENU, "CSDM Settings Menu")
	register_clcmd("csdm_main_sett_menu", "csdm_main_sett_menu", ADMIN_MENU, "CSDM Main Settings Menu")
(...)
	AddMenuItem("CSDM Menu", "csdm_menu", D_ACCESS, D_PLUGIN)
	g_MainMenu = menu_create("CSDM Menu", "use_csdm_menu")
(...)
	g_SettingsMenu = menu_create("CSDM Settings Menu", "use_csdm_sett_menu")
(...)
	menu_additem(g_MainMenu, "CSDM Settings", "csdm_sett_menu", D_ACCESS)
(...)
}

public csdm_menu(id, level, cid)
{
	if (!cmd_access(id, level, cid, 1))
		return PLUGIN_HANDLED
	
	menu_display(id, g_MainMenu, 0)
	
	return PLUGIN_HANDLED
}

public csdm_sett_menu(id, level, cid)
{
	if (!cmd_access(id, level, cid, 1))
		return PLUGIN_HANDLED
	
	menu_display(id, g_SettingsMenu, 0)

	return PLUGIN_HANDLED
}

public use_csdm_menu(id, menu, item)
{
	if (item < 0)
		return PLUGIN_CONTINUE
	
	new command[24], paccess, call
	if (!menu_item_getinfo(g_MainMenu, item, paccess, command, 23, _, 0, call))
	{
		log_amx("Error: csdm_menu_item() failed (menu %d) (page %d) (item %d)", g_MainMenu, 0, item)
		return PLUGIN_HANDLED
	}
	if (paccess && !(get_user_flags(id) & paccess))
	{
		client_print(id, print_chat, "You do not have access to this menu option.")
		return PLUGIN_HANDLED
	}
	
	client_cmd(id, command)
	
	return PLUGIN_HANDLED
}

public use_csdm_sett_menu(id, menu, item)
{
	if (item < 0)
		return PLUGIN_CONTINUE
	
	new command[24], paccess, call
	if (!menu_item_getinfo(g_SettingsMenu, item, paccess, command, 23, _, 0, call))
	{
		log_amx("Error: csdm_menu_item() failed (menu %d) (page %d) (item %d)", g_SettingsMenu, 0, item)
		return PLUGIN_HANDLED
	}
	if (paccess && !(get_user_flags(id) & paccess))
	{
		client_print(id, print_chat, "You do not have access to this menu option.")
		return PLUGIN_HANDLED
	}

	client_cmd(id, command)

	return PLUGIN_HANDLED
}

I don't know exactly when, but it stopped to work with displaying CSDM Settings Menu and the user gets the info in the console "Server tried to send invalid command:"csdm_sett_menu " (many spaces next to csdm_sett_menu then qutoes - I cannot show it here exactly how does it look like in the console).
It was working for sure with AMXMODX 1.8.0 version, but it stopped probably with 1.8.2 (for both - CS1.6/CZERO). It looks like the function "menu_item_getinfo" started working a bit different way, beacuse if I'm shorting the name of my command "csdm_sett_menu" to for example "csdm_smenu" (in all paces of above code) it works again. The change of the string length of "command" didn't help even if I doubled it.
Dunno if this is the bug in the function "menu_item_getinfo" or I should rewrite some of my plugins to get them working again. But what about the compatibility with oldest AMXX versions?