Error 10500: VHDL Syntax

I had it like that before, and I didnot get errors. But it did cause warning latches.

Comb:Process(int_counter,current_state, Quarter_in, Dime_in, Nickel_in, Pennny_in, money, Coin_Return)
	Begin
	If (int_counter = MAXVALUE) Then
		Case(current_state)is
				When wait1=>
					If (money = "0000000")Then -- No money in vending machine
						next_state <= Wait1;
					Elsif (Quarter_in = '1')Then -- Money is inserted
						next_state <= Quarter;
					Elsif (Dime_in = '1')Then
						next_state <= Dime;
					Elsif (Nickel_in = '1')Then
						next_state <= Nickel;
					Elsif (Pennny_in = '1')Then
						next_state <= Penny;
					Elsif (money >= "1001011")Then
						next_state <=  Enough;
					Elsif(Coin_Return = '1')Then
						next_state <= Change;
						Else
							next_state <=Wait1;
					End If;
-----------------------------------------------------------------  After Quarter Inserted, next step
				When Quarter =>
					Next_state <= Wait1;
-----------------------------------------------------------------  After Dime Inserted, next step				
				When Dime =>
					Next_state <= Wait1;
-----------------------------------------------------------------  After Nickel Inserted, next step
				When Nickel =>
					Next_state <= Wait1;
-----------------------------------------------------------------  After Penny Inserted, next step
				When Penny =>
					Next_state <= Wait1;
				
				When Enough =>
					If (money >= "1001011")Then
						Next_state <= Excess;
					Else
						Next_state <= vend;
					End If;
				When Excess =>
					Next_state <= vend;
				When vend =>
					Next_state <= Wait1;
				When Change =>
					Next_state <= Wait1;
				When OTHERS =>
					next_state <= Wait1;					
				End Case;
			End If;
		End Process;

Warning (10631): VHDL Process Statement warning at Lab06.vhd(84): inferring latch(es) for signal or variable "next_state", which holds its previous value in one or more paths through the process

Warning (10631): VHDL Process Statement warning at Lab06.vhd(138): inferring latch(es) for signal or variable "Money", which holds its previous value in one or more paths through the process

Info (10041): Inferred latch for "Money[0]" at Lab06.vhd(138)

Info (10041): Inferred latch for "Money[1]" at Lab06.vhd(138)

Info (10041): Inferred latch for "Money[2]" at Lab06.vhd(138)

Info (10041): Inferred latch for "Money[3]" at Lab06.vhd(138)

Info (10041): Inferred latch for "Money[4]" at Lab06.vhd(138)

Info (10041): Inferred latch for "Money[5]" at Lab06.vhd(138)

Info (10041): Inferred latch for "Money[6]" at Lab06.vhd(138)

Info (10041): Inferred latch for "next_state.change" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.vend" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.excess" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.enough" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.quarter" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.nickel" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.dime" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.penny" at Lab06.vhd(84)

Info (10041): Inferred latch for "next_state.wait1" at Lab06.vhd(84)