Fixed issue 14314

[ZhangRuiMingZRM]

Hello!

• Type: bug fix
• Link to issue: session_start(): Failed to read session data: user (path: ) #14314

In raising this pull request, I confirm the following:

• I have read and understood the Contributing Guidelines
• I have checked that another pull request for this purpose does not exist
• I wrote some tests for this PR
• I have updated the relevant CHANGELOG
• I have created a PR for the documentation about this change

Small description of change:

Thanks

[codecov]

Codecov Report

Merging #14315 into 4.0.x will increase coverage by 0.12%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##            4.0.x   #14315      +/-   ##
==========================================
+ Coverage   66.18%   66.31%   +0.12%     
==========================================
  Files         488      488              
  Lines      115913   115919       +6     
==========================================
+ Hits        76714    76868     +154     
+ Misses      39199    39051     -148

[sergeyklay]

Thank you