Installation on Strato Web Server Problem

Hi,
thanks, the absolute path (it was www…) in combination with the mysql-Server did the trick.

Now it seems to be working, although I get an integrity error:

Technical information
=====================
The following list covers which files have failed the integrity check. Please read
the previous linked documentation to learn more about the errors and how to fix
them.

Results
=======
- core
	- INVALID_HASH
		- .htaccess
		- core/doc/admin/_sources/configuration_files/collaborative_documents_configuration.txt
		- core/doc/admin/_static/img/note_pencil.svg
		- core/doc/admin/_static/img/warning.svg
		- core/fonts/LICENSE.txt
		- core/vendor/jsTimezoneDetect/jstz.js
- files_external
	- INVALID_HASH
		- 3rdparty/Dropbox/API.php
- files_texteditor
	- INVALID_HASH
		- js/vendor/ace/src-noconflict/mode-diff.js

Raw output
==========
Array
(
    [core] => Array
        (
            [INVALID_HASH] => Array
                (
                    [.htaccess] => Array
                        (
                            [expected] => ab5f4c44ba2f9c66f2ed25c3ad3d84660b2808cca11ffa8fe2778a648a054d8ada495a0bf4715dc873aac1efe8dfd92a72f9a24441d8f5240834e639325fd892
                            [current] => 059c69cf512915cc7a327cf26517e401e7ca88269fb6f7c40134c2c7a4b49ea4b9314ed9e02d43b08f82919183436f1cf6b81361f9e3dee2f677f9cdfdf52482
                        )

                    [core/doc/admin/_sources/configuration_files/collaborative_documents_configuration.txt] => Array
                        (
                            [expected] => 251befed4a319c8e4b390b363a9bc8079b54991891204a4ff1cb551797931ba9f276903e1e5e8bde932afcb5e67d23f7939cea22e68c6bd7695e2b8ce654c5b3
                            [current] => 637ac6c02e3ef06cc19a9b465c5c0e6ae6777f9e5d5d52cae28482f350e3b348a5c3ba67ae693e95971373c326af98c27c7f04492aa836b6ab1348f7341ccb29
                        )

                    [core/doc/admin/_static/img/note_pencil.svg] => Array
                        (
                            [expected] => 78b9df57afe9468145e6e375cd1f61274b269b9c3019726a99e043ae952367acf53cf471cbc5b3dcca2e68367c2c4422d4a9f9a9fdbb11f9b962845ac77857de
                            [current] => 97117ce2827cc1b742678b52fc100de1e7d3fdb1adeea04a301c012e7f95b66e10a369c6a83ba89a707c4232b5e31fba3d5e58b0e0d970f22031d0704eebb5a9
                        )

                    [core/doc/admin/_static/img/warning.svg] => Array
                        (
                            [expected] => e8647b47ef1531b8c2fcdd51f76996fe85476467fc694540f3dcf8ce7e7da489e99edae5a158742da71c07dc09ccfaf721f01c1c4bda3f5bae9b711981b71a1b
                            [current] => 85687f19cf204716e9b1c608682aa22c045b6f8284a3496db07f13200952491bfea54deee7ef11115c0dedfd87443c7022ef05792892a8a984866752c8ec5726
                        )

                    [core/fonts/LICENSE.txt] => Array
                        (
                            [expected] => 4cc5a12bfe984c0a50bf7943e2d70a948d520ef423677c77629707aace3a95aa378d205de929105d644680679e70ef2449479b360ad44896b75bafed66613272
                            [current] => 98f6b79b778f7b0a15415bd750c3a8a097d650511cb4ec8115188e115c47053fe700f578895c097051c9bc3dfb6197c2b13a15de203273e1a3218884f86e90e8
                        )

                    [core/vendor/jsTimezoneDetect/jstz.js] => Array
                        (
                            [expected] => ece74dd6f5fc9587cf167dd17df51b66f70bd711f445da8d1d21bb1b0570f3c97b25d3ece110b08e2f2b294369d9b775cc169b666840a5b769ba338aa6d73d48
                            [current] => beae737d18aae6e8c5fdfb0bf3389b687ec746e6b334185710cc5b8f45b73b3c57442db541807ab440b55517ef2d138f4c40148abafcb6462481016b617e1f53
                        )

                )

        )

    [files_external] => Array
        (
            [INVALID_HASH] => Array
                (
                    [3rdparty/Dropbox/API.php] => Array
                        (
                            [expected] => a6866ef3ceeb26d9d4b2ccc343aeaf626c82f03e279962bc7d761a68e87e5a7916ff0bcf7a350e20889557336ed9c5dd1651cfe513fa04bb8a03cd6d8f9cc484
                            [current] => 917eed2c4f6359a4d0b8658a36404c83344b0bf72ccda614dd59f97d099b3d9ef4e86691401c64d3754c3f7e0fa163eab946a25dbc7bc65e1694ffd47a054317
                        )

                )

        )

    [files_texteditor] => Array
        (
            [INVALID_HASH] => Array
                (
                    [js/vendor/ace/src-noconflict/mode-diff.js] => Array
                        (
                            [expected] => 4a59b6376376b81e4e12ccc345065db62029a61035a88e19b1be3d7ec4cd9f86444121cca6d46c44a5f86e4f5b44d5109cbc77e80c07ff8dbce61f758b88e765
                            [current] => 0a426bda5fe72cd7d8ec6c6140b95b337c8da7de479fbcccd6ddeb8c23dbae3598b35021771b7dd117d09f8c258374189656a5612efc8136f78b755dfc2809ea
                        )

                )

        )

)

The only file I touched has been the “.htaccess” to solve the “The “X-XSS-Protection” HTTP header is not configured to equal…”-issue.
Will these errors be a problem?
Should i really replace the mentioned files?

Greetings
Eicke