This sort of check is especially important if there is any chance that anything done with uploaded files could reveal their contents to the user, or even to other users on the same system.
Please help me with this error i don't know what wrong.
here is the full log.
2015-09-16 13:43:17.764 Log opened. [Time zone: UTC+06:30] 2015-09-16 13:43:17.764 Setup version: Inno Setup version 5.5.4 [u] 2015-09-16 13:43:17.764 Original Setup EXE: C:\Users\Aung\Downloads\Programs\Composer-Setup.exe 2015-09-16 13:43:17.764 Setup command line: /SL5="$704B6,220038,119296,C:\Users\Aung\Downloads\Programs\Composer-Setup.exe" /SPAWNWND=$604C6 /NOTIFYWND=$5032A /LOG="C:\Users\Aung\Downloads\log.txt" 2015-09-16 13:43:17.764 Windows version: 6.3.9600 [NT platform: Yes] 2015-09-16 13:43:17.764 64-bit Windows: Yes 2015-09-16 13:43:17.764 Processor architecture: x64 2015-09-16 13:43:17.764 User privileges: Administrative 2015-09-16 13:43:17.764 64-bit install mode: No 2015-09-16 13:43:17.764 Created temporary directory: C:\Users\Aung\AppData\Local\Temp\is-TFP22.tmp 2015-09-16 13:43:17.779 Extracting temporary file: C:\Users\Aung\AppData\Local\Temp\is-TFP22.tmp\composer 2015-09-16 13:43:17.795 Extracting temporary file: C:\Users\Aung\AppData\Local\Temp\is-TFP22.tmp\setup.class.php 2015-09-16 13:43:17.795 Extracting temporary file: C:\Users\Aung\AppData\Local\Temp\is-TFP22.tmp\setup.php 2015-09-16 13:43:17.795 DEBUG:: Getting path info from registry 2015-09-16 13:43:20.025 DEBUG:: User selected Shell Menus: Do not install 2015-09-16 13:43:20.604 DEBUG:: Checking php: C:\xampp\php\php.exe 2015-09-16 13:43:20.729 DEBUG:: Calling cmd.exe with params: /c "C:\xampp\php\php.exe setup.php -- --php --debug > C:\Users\Aung\AppData\Local\Temp\is-TFP22.tmp\result.txt" 2015-09-16 13:43:20.807 DEBUG:: Checking php: error [ERR_INVALID] 2015-09-16 13:43:22.916 Deinitializing Setup. 2015-09-16 13:43:22.916 DEBUG:: Setup cancelled or aborted 2015-09-16 13:43:22.916 Log closed.
contents of C:\wamp\bin\php\php7.1.7\php.ini
[PHP]
; **************************************************************
; ****** DO NOT EDIT THIS FILE **** DO NOT EDIT THIS FILE ******
; * This file is only use by PHP CLI [Command Line Interface] *
; * that is to say by Wampserver internal PHP scripts *
; * THE CORRECT FILE TO EDIT is Wampmanager Icon->PHP->php.ini *
; * that is wamp/bin/apache/apache2.x.y/bin/php.ini *
; **************************************************************
;;;;;;;;;;;;;;;;;;;
; About php.ini ;
;;;;;;;;;;;;;;;;;;;
; PHP's initialization file, generally called php.ini, is responsible for
; configuring many of the aspects of PHP's behavior.
; PHP attempts to find and load this configuration from a number of locations.
; The following is a summary of its search order:
; 1. SAPI module specific location.
; 2. The PHPRC environment variable. [As of PHP 5.2.0]
; 3. A number of predefined registry keys on Windows [As of PHP 5.2.0]
; 4. Current working directory [except CLI]
; 5. The web server's directory [for SAPI modules], or directory of PHP
; [otherwise in Windows]
; 6. The directory from the --with-config-file-path compile time option, or the
; Windows directory [C:\windows or C:\winnt]
; See the PHP docs for more specific information.
; //php.net/configuration.file
; The syntax of the file is extremely simple. Whitespace and lines
; beginning with a semicolon are silently ignored [as you probably guessed].
; Section headers [e.g. [Foo]] are also silently ignored, even though
; they might mean something in the future.
; Directives following the section heading [PATH=/www/mysite] only
; apply to PHP files in the /www/mysite directory. Directives
; following the section heading [HOST=www.example.com] only apply to
; PHP files served from www.example.com. Directives set in these
; special sections cannot be overridden by user-defined INI files or
; at runtime. Currently, [PATH=] and [HOST=] sections only work under
; CGI/FastCGI.
; //php.net/ini.sections
; Directives are specified using the following syntax:
; directive = value
; Directive names are *case sensitive* - foo=bar is different from FOO=bar.
; Directives are variables used to configure PHP or PHP extensions.
; There is no name validation. If PHP can't find an expected
; directive because it is not set or is mistyped, a default value will be used.
; The value can be a string, a number, a PHP constant [e.g. E_ALL or M_PI], one
; of the INI constants [On, Off, True, False, Yes, No and None] or an expression
; [e.g. E_ALL & ~E_NOTICE], a quoted string ["bar"], or a reference to a
; previously set variable or directive [e.g. ${foo}]
; Expressions in the INI file are limited to bitwise operators and parentheses:
; | bitwise OR
; ^ bitwise XOR
; & bitwise AND
; ~ bitwise NOT
; ! boolean NOT
; Boolean flags can be turned on using the values 1, On, True or Yes.
; They can be turned off using the values 0, Off, False or No.
; An empty string can be denoted by simply not writing anything after the equal
; sign, or by using the None keyword:
; foo = ; sets foo to an empty string
; foo = None ; sets foo to an empty string
; foo = "None" ; sets foo to the string 'None'
; If you use constants in your value, and these constants belong to a
; dynamically loaded extension [either a PHP extension or a Zend extension],
; you may only use these constants *after* the line that loads the extension.
;;;;;;;;;;;;;;;;;;;
; About this file ;
;;;;;;;;;;;;;;;;;;;
; PHP comes packaged with two INI files. One that is recommended to be used
; in production environments and one that is recommended to be used in
; development environments.
; php.ini-production contains settings which hold security, performance and
; best practices at its core. But please be aware, these settings may break
; compatibility with older or less security conscience applications. We
; recommending using the production ini in production and testing environments.
; php.ini-development is very similar to its production variant, except it is
; much more verbose when it comes to errors. We recommend using the
; development version only in development environments, as errors shown to
; application users can inadvertently leak otherwise secure information.
; This is php.ini-development INI file.
;;;;;;;;;;;;;;;;;;;
; Quick Reference ;
;;;;;;;;;;;;;;;;;;;
; The following are all the settings which are different in either the production
; or development versions of the INIs with respect to PHP's default behavior.
; Please see the actual settings later in the document for more details as to why
; we recommend these changes in PHP's behavior.
; display_errors
; Default Value: On
; Development Value: On
; Production Value: Off
; display_startup_errors
; Default Value: Off
; Development Value: On
; Production Value: Off
; error_reporting
; Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
; Development Value: E_ALL
; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
; html_errors
; Default Value: On
; Development Value: On
; Production value: On
; log_errors
; Default Value: Off
; Development Value: On
; Production Value: On
; max_input_time
; Default Value: -1 [Unlimited]
; Development Value: 60 [60 seconds]
; Production Value: 60 [60 seconds]
; output_buffering
; Default Value: Off
; Development Value: 4096
; Production Value: 4096
; register_argc_argv
; Default Value: On
; Development Value: Off
; Production Value: Off
; request_order
; Default Value: None
; Development Value: "GP"
; Production Value: "GP"
; session.gc_divisor
; Default Value: 100
; Development Value: 1000
; Production Value: 1000
; session.sid_bits_per_character
; Default Value: 4
; Development Value: 5
; Production Value: 5
; short_open_tag
; Default Value: On
; Development Value: Off
; Production Value: Off
; track_errors
; Default Value: Off
; Development Value: On
; Production Value: Off
; variables_order
; Default Value: "EGPCS"
; Development Value: "GPCS"
; Production Value: "GPCS"
;;;;;;;;;;;;;;;;;;;;
; php.ini Options ;
;;;;;;;;;;;;;;;;;;;;
; Name for user-defined php.ini [.htaccess] files. Default is ".user.ini"
;user_ini.filename = ".user.ini"
; To disable this feature set this option to empty value
;user_ini.filename =
; TTL for user-defined php.ini files [time-to-live] in seconds. Default is 300 seconds [5 minutes]
;user_ini.cache_ttl = 300
;;;;;;;;;;;;;;;;;;;;
; Language Options ;
;;;;;;;;;;;;;;;;;;;;
; Enable the PHP scripting language engine under Apache.
; //php.net/engine
engine = On
; This directive determines whether or not PHP will recognize code between
; tags as PHP source which should be processed as such. It is
; generally recommended that should be used and that this feature
; should be disabled, as enabling it may result in issues when generating XML
; documents, however this remains supported for backward compatibility reasons.
; Note that this directive does not control the