[PHP-BUG] Bug #79124 [NEW]: Failed to init .Net runtime

From:             v-altruo at microsoft dot com
Operating system: Windows Server 2016
PHP version:      7.3.14RC1
Package:          Testing related
Bug Type:         Bug
Bug description:Failed to init .Net runtime

Description:
------------
Test fails for x64 builds (did not have x86 machine to test this)
regardless of nts/ts and opcache on/off. It also fails for
php-7.4.2RC1.

Failed Test Location: ext\com_dotnet\tests\bug77177.phpt


Same output as: https://bugs.php.net/bug.php?id=79123

Expected result:
----------------
Exception: Serialization of 'com' is not allowed
Exception: Serialization of 'dotnet' is not allowed
Exception: Serialization of 'variant' is not allowed
Exception: Unserialization of 'com' is not allowed
Exception: Unserialization of 'dotnet' is not allowed
Exception: Unserialization of 'variant' is not allowed

Warning: Erroneous data format for unserializing 'com' in %s on line %d

Notice: unserialize(): Error at offset 13 of 14 bytes in %s on line %d
bool(false)

Warning: Erroneous data format for unserializing 'dotnet' in %s on line
%d

Notice: unserialize(): Error at offset 16 of 17 bytes in %s on line %d
bool(false)

Warning: Erroneous data format for unserializing 'variant' in %s on line
%d

Notice: unserialize(): Error at offset 17 of 18 bytes in %s on line %d
bool(false)
===DONE===

Actual result:
--------------
Fatal error: Uncaught com_exception: Failed to init .Net runtime
[CoCreateInstance] Class not registered
 in C:\..\php-test-pack-7.3.14RC1\ext\com_dotnet\tests\bug77177.php:3
Stack trace:
#0 C:\..\php-test-pack-7.3.14RC1\ext\com_dotnet\tests\bug77177.php(3):
dotnet->dotnet('mscorlib', 'System.Collecti...')
#1 {main}
  thrown in
C:\..\php-test-pack-7.3.14RC1\ext\com_dotnet\tests\bug77177.php on line
3

-- 
Edit bug report at https://bugs.php.net/bug.php?id=79124&edit=1
-- 
Fix committed:                    https://bugs.php.net/fix.php?id=79124&r=fixed
Fixed in release:                 https://bugs.php.net/fix.php?id=79124&r=alreadyfixed
Need backtrace:                   https://bugs.php.net/fix.php?id=79124&r=needtrace
Need Reproduce Script:            https://bugs.php.net/fix.php?id=79124&r=needscript
Try newer version:                https://bugs.php.net/fix.php?id=79124&r=oldversion
Not developer issue:              https://bugs.php.net/fix.php?id=79124&r=support
Expected behavior:                https://bugs.php.net/fix.php?id=79124&r=notwrong
Not enough info:                  https://bugs.php.net/fix.php?id=79124&r=notenoughinfo
Submitted twice:                  https://bugs.php.net/fix.php?id=79124&r=submittedtwice
register_globals:                 https://bugs.php.net/fix.php?id=79124&r=globals
PHP version support discontinued: https://bugs.php.net/fix.php?id=79124&r=phptooold
Daylight Savings:                 https://bugs.php.net/fix.php?id=79124&r=dst
IIS Stability:                    https://bugs.php.net/fix.php?id=79124&r=isapi
Install GNU Sed:                  https://bugs.php.net/fix.php?id=79124&r=gnused
Floating point limitations:       https://bugs.php.net/fix.php?id=79124&r=float
No Zend Extensions:               https://bugs.php.net/fix.php?id=79124&r=nozend
MySQL Configuration Error:        https://bugs.php.net/fix.php?id=79124&r=mysqlcfg