fatal error: Python.h: No such file or directory

Looks like you haven’t properly installed the header files and static libraries for python dev. Use your package manager to install them system-wide. For apt (Ubuntu, Debian…): For yum (CentOS, RHEL…): For dnf (Fedora…): For zypper (openSUSE…): For apk (Alpine…): For apt-cyg (Cygwin…):

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)