Please help us help you and fill where relevant:
LimeSurvey version: 6.15.22+
Own server or LimeSurvey Cloud: cPanel / own server.
Survey theme/template: don't know because I can't access the admin panel.
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Hello,
After trying to enter de admin panel, I got this message:CExceptionApplication runtime path "/home/iciorgpt/public_html/estudos/application/runtime" is not valid. Please make sure it is a directory writable by the Web server process.Do you please me solve this issue?
Many thanks!

Hi, this is just to add that I made a restore of the database and the directory (where LS is installed) and the issue persists.