View source for Compilation Error (errLine 0, errColumn 0, errLineEnd 0, errColumnEnd 0)

<div style="background-color: #ffc0cb;">Windows Vista users: please make sure that you have all the latest Windows updates and Service Packs installed before following this guide. </div>
[[What is my MultiCharts User ID|Please make sure your MultiCharts version is '''8.8 or any newer version''']]. If it is not, please [http://www.multicharts.com/trading-software-download/| update MC software] using the following guide:
# Close all MultiCharts products and make sure all [[MultiCharts Processes]] are finished in Windows Task Manager.
# Click on '''Windows Start button''', then '''Run''' and type '''Regedit'''. Press '''Enter'''.
# In the Registry open the path: '''HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem'''
# Change the value of the '''NtfsDisable8dot3NameCreation''' key to '''0'''.
# Reboot the operation system.
# After the system is rebooted, uninstall MultiCharts from your computer: 
#* Windows '''Start'''
#* '''Control Panel'''
#* '''Uninstall a program'''
#* '''MultiCharts'''
#* '''Uninstall'''
#* '''Next'''
#* '''Remove'''
#* Do '''NOT''' check the box "Remove MultiCharts user data from computer", leave it clear
#* '''Remove'''
#* After the uninstall processes is completed click the '''Finish''' button
# Please install MultiCharts again, using a different directory:
#* If you don't have the installer saved on your local drive, please [http://www.multicharts.com/trading-software-download/| download the latest release or beta version]
#* Click '''Install'''
#* Click '''Next''' 
#* Check the box "I accept the terms in the License Agreement"
#* Click '''Next''' 
#* Click '''Next''' 
#* Click '''Change''' 
#* Change the folder name to '''C:\MC''' and click '''Ok'''
#* Click '''Next'''
#* After the installation processes is over click '''Finish''' button.
# '''Launch MultiCharts''' by '''right-click on its icon''' and selecting '''Run as administrator''' (''if you don't have this option, use regular double-click'').
# In MultiCharts, go to '''File''' menu and select '''Preferences'''.
# On the '''Directories''' tab change the directory of the folder with your studies by clicking the '''...''' button for '''Studies''' (remember the old path). It is important to use a simple path. We recommend creating '''C:\MyStudies'''.
# Close MultiCharts.
# Make sure all [[MultiCharts Processes]] are ended in the Windows Task Manager.
# Copy the whole '''Studies''' folder from the old location (for MC 32 bit: %allusersprofile%\TS Support\MultiCharts\StudyServer; for MC 64 bit: %allusersprofile%\TS Support\MultiCharts\StudyServer) to the new one (replacing the existing files).
# Restart MultiCharts.
<br>
In case an empty Study still does not compile, the location of system TEMP and TMP folders should be changed:
# Click '''Windows Start''' button.
# Click '''Control Panel'''.
# Click '''System''', then select '''Advanced System Settings'''.
# Click '''Environment Variables''', then in the User Variables window double click on the '''TEMP''' variable or select it and then click the '''Edit''' button.
# In the opened window, change Variable Value to '''C:\Windows\Temp''' and click OK.
# Double click on the '''TMP''' Variable or select it and then click the '''Edit''' button.
# In the opened window, change Variable Value to '''C:\Windows\Temp''' and click OK.
<br>
Run PowerLanguage, create a new study (any type) and try to compile it. It should be compiled without any errors. If the issue persists, please contact our support team in [[http://messenger.providesupport.com/messenger/tssupport.html| Live Chat]].

[[Category:FAQ]]