How to fix the «ERR_CONNECTION_RESET» failure?

System Administration
1

This site can’t be reached
The connection was reset.
ERR_CONNECTION_RESET

Event Viewer

Faulting application name: httpd.exe, version: 2.4.25.0, time stamp: 0x58550e9f
Faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000
Exception code: 0xc0000005
Fault offset: 0x0000000000000000
Faulting process id: 0x2188
Faulting application start time: 0x01d2ccf35ad252d9
Faulting application path: C:\server\apache\bin\httpd.exe
Faulting module path: unknown
Report Id: a3c10505-38e6-11e7-b774-4ccc6a6119bf

2

The same failure: https://community.bitnami.com/t/error-500-after-installing-oro-module/44050

3

4

I have fixed it by excuding the app/cache/prod/appProdProjectContainer.php and app/cache/dev/appDevDebugProjectContainer.php files from processing by OpCache by using the opcache.blacklist_filename option:

*appDevDebugProjectContainer.php
*appProdProjectContainer.php
5

Another solution: How to fix all the PHP OpCache problems for OroCRM?