[TYPO3-install] TYPO3 8.7.3 install issue with OVH hosting

[Skiud]

Hi,

I have a trouble to install 8.7.3 on OVH host (ovh.com). I always have 
this issue :

Uncaught TYPO3 Exception : Call to undefined function 
TYPO3\CMS\Core\Service\opcache_invalidate()
Error thrown in file 
home/****/packages/typo3/sources/typo3_src-8.7.3/typo3/sysext/core/Classes/Service/OpcodeCacheService.php 
in line 47.

It seems to be an issue with PHP opcode cache but i have exactly the 
same configuration with a TYPO3 7.6.* on same server with PHP7.0 (same 
phpinfo() configuration) and it works perfectly. On another side i can 
install TYPO3 8.7.3 perfectly on other environment with same phpinfo() 
configuration.

I can't understand why class OpcodeCacheService throws exception with 
OVH config only with 8.7.* TYPO3 version...

Can somebody help me please??