Update from 2.11 to 3.3. Fatal Error. Live Update.

[Pawapek]

Hello,
I'm using live id to update my contao fom 2.11.13 to 3.3.3. However after choosing the version I want update to (3.3.3) I'm getting fatal error. Any ideas how can I fix it?

Fatal error: Uncaught exception 'PharException' with message '__HALT_COMPILER(); must be declared in a phar' in /public_html/contao2/contao/update.phar.php:34 Stack trace: #0 /public_html/contao2/contao/update.phar.php(34): Phar::webPhar('update.phar.php', 'index.php', '', Array, 'phar_rewrite') #1 {main} thrown in /public_html/contao2/contao/update.phar.php on line 34

[xchs]

Did you check if the requirements for running the Live Update are fulfilled?

https://contao.org/en/manual/3.3/ins...e-contao-check

[Pawapek]

Thats the answer. I had detect_unicode = on at my server.
Thank you