I am trying to migrate my old tiki (19.x) on a new server (Windows Server 2019, IIS 10, php 7.3.7). Following those instructions, I am trying to install tiki 19.2 (and even 20.x), on the new server but I am always get the same error:
Fatal error: Uncaught --> Smarty: unable to write file D:\Math\hpcwiki\temp\templates_c\en_classic^7cad77c80286cb0bc24b469a42bf2ef0facffb4e_0.file.tiki-install.tpl.php <-- thrown in D:\Math\hpcwiki\vendor_bundled\vendor\smarty\smarty\libs\sysplugins\smarty_internal_runtime_writefile.php on line 90
I attach the tiki-check from the new server.
Any ideas, where the problem could be?
Thanks in advance