I keep getting these errors. I know it has to do with my employeeinfo function but Im unsure on how to fix it$.$ Nothing seems to be changing this and I cant seem to stop it at all. How do I fix this? The solutions provided havnt been helpful. Its always the same errors.

Error opening or writing to employee.dat.

Traceback $($most recent call last$)$:

File $"$C:$/$Python$/$Python$312/$test$.$py$",$ line $132,$ in

EmployeeInfo$()$

File $"$C:$/$Python$/$Python$312/$test$.$py$",$ line $105,$ in EmployeeInfo

outfile.close$()$

UnboundLocalError: cannot access local variable 'outfile' where it is not associated with a value

import pickle

class Employee:

def $\_\_$init$\_\_($self$,$ Fname$="",$ Lname$="",$ social$="",$ rate$=0,$ hrs$\_$worked$=0)$:

self.Fname $=$ Fname.upper$()$

self.Lname $=$ Lname.upper$()$

self.social $=$ social

self.rate $=$ rate

self.hrs$\_$worked $=$ hrs$\_$worked

#Getters & setters

def get$\_$Fname$($self$)$:

return self.Fname

def set$\_$Fname$($self$,$ Fname$)$:

self.Fname $=$ Fname.upper$()$

def get$\_$Lname$($self$)$:

return self.Lname

def set$\_$Lname$($self$,$ Lname$)$:

self.Lname $=$ Lname.upper$()$

def get$\_$social$($self$)$:

return self.social

def set$\_$social$($self$,$ social$)$:

self.social $=$ social

def get$\_$rate$($self$)$:

return self.rate

def set$\_$rate$($self$,$ rate$)$:

self.rate $=$ rate

def get$\_$hrs$\_$worked$($self$)$:

return self.hrs$\_$worked

def set$\_$hrs$\_$worked$($self$,$ hrs$\_$worked$)$:

self.hrs$\_$worked $=$ hrs$\_$worked

def get$\_$gross$($self$)$:

if self.hrs$\_$worked $>40$:

return $(40*$ self.rate$)+(($self$.$hrs$\_$worked $-40)*($self$.$rate $*1\mathrm{.}5))$

else:

return self.hrs$\_$worked $*$ self.rate

def $\_\_$str$\_\_($self$)$:

Fname $=$ self.Fname $+""+$ self.Lname

last$\_$four$\_$digits $=$ self.social$[-4$:$]$

gross $=$ self.get$\_$gross$()$

return f$"\{$Fname$\}(\{$last$\_$four$\_$digits$\})$ $$\{$gross:$\mathrm{.}2$f$\}"$

def EmployeeInfo$()$:

try:

#opens file

outfile $=$ open$("$C:$\backslash \backslash$Users$\backslash \backslash$CC$4$ STUDENT$\backslash \backslash$Desktop$\backslash \backslash$CST$301\_$LEC$\_151\backslash \backslash$Activity $5\mathrm{.}3$ Classes and ObjectsActivity $5\mathrm{.}3\backslash \backslash$employee$.$dat", $"$wb$")$

#Asks user for info

while True:

Fname $=$ input$("$Enter an employee first name: $")$

Lname $=$ input$("$Enter the last name the employee: $")$

social $=$ input$("$Enter the social security number $($it must be $9$ digits$)$: $")$

while len$($social$)!=9$:

print$("$The social security number must be $9$ digits in length."$)$

print$("$Please enter again $")$

social $=$ input$("$Enter the social security number $($it must be $9$ digits$)$: $")$

rate $=$ input$("$Enter the pay rate of the employee: $")$

hrs$\_$worked $=$ input$("$Enter the hours worked by the employee: $")$

try:

rate $=$ float$($rate$)$

hrs$\_$worked $=$ float$($hrs$\_$worked$)$

employee $=$ Employee$($Fname$,$ Lname, social, rate, hrs$\_$worked$)$

pickle.dump$($employee$,$ outfile$)$

except ValueError:

print$("$Pay rate and hours worked must be numbers."$)$

continue

#Asks if you want to enter another employee

another $=$ input$("$Enter another employee? $($y$/$n$)$: $")$

if another.lower$()=="$n$"$:

break

#exception handling

except IOError:

print$("$Error opening or writing to employee.dat."$)$

except pickle.PickleError:

print$("$Error using pickle module."$)$

finally:

outfile.close$()$

def ShowData$()$:

try:

#open file to read

with open$("$C:$\backslash \backslash$Users$\backslash \backslash$CC$4$ STUDENT$\backslash \backslash$Desktop$\backslash \backslash$CST$301\_$LEC$\_151\backslash \backslash$Activity $5\mathrm{.}3$ Classes and ObjectsActivity $5\mathrm{.}3\backslash \backslash$employee$.$dat", $"$rb$")$ as file:

# Print headings

print$("\{$:$<20\}\{$:$<15\}\{$:$<10\}\{$:$<10\}\{$:$<10\}".$format$("$ Employee Name", $"$ID$",$ "Hours Worked", "Pay Rate", "Gross Pay"$))$

# Loop through file until end

while True:

try:

# Load an employee object from file

obj $=$ pickle.load$($file$)$

print$("\{$:$<20\}\{$:$<15\}\{$:$<10\}\{$:$<10\}\{$:$<10\}".$format$($

obj.get$\_$Fname$()+""+$ obj.get$\_$Lname$(),$

obj.get$\_$social$()[-4$:$],$

obj.get$\_$hrs$\_$worked$(),$

obj.get$\_$rate$(),$

obj.get$\_$gross$()$

$))$

except EOFError:

break

except IOError:

print$("$The file could not be found."$)$

# Call functions

EmployeeInfo$()$

ShowData$()$