Can't open Manager App windows on Apache Tomcat/9.0.45 on Winows

Question

[EDITED] I know there is a lot of similar questions to mine, but I could not find the one that helped me, I am searching for 4 days now for the resolution. I have successfully installed Apache Tomcat/9.0.45 on my Windows, but when I go on Manager App to log in, Windows is blocking me. I have checked all the permissions and accounts on Windows and in C:\Program Files\Apache Software Foundation\Tomcat 9.0\conf\tomcat-users.xml

This is my user XML:

    <?xml version='1.0' encoding='cp65001'?>
    <tomcat-users xmlns="http://tomcat.apache.org/xml"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:schemaLocation="http://tomcat.apache.org/xml tomcat-users.xsd"
              version="1.0">
    <user username="tomcat8272" password="tomcat8272" roles="admin-gui,manager-gui" />
    </tomcat-users>

I tried changing users, adding roles and users but nothing helped. I checked variables and they are good as well. So when I get to the Manager App it asks me for a username and password, and when I type it in nothing happens.

So, the funny thing is that I did the same thing on the other 2 computers and it worked perfectly fine, but still, on the one that I need most, I can't. I did everything the same on the other computers so I am assuming I have some Windows issues here. I am running Windows 10.

Here is my tomcat9-stderr.2021-04-29 log.

2021-04-29 14:14:53 Apache Commons Daemon procrun stderr initialized.
29-Apr-2021 14:14:54.573 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name:   Apache Tomcat/9.0.45
29-Apr-2021 14:14:54.578 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:   Mar 30 2021 10:29:04 UTC
29-Apr-2021 14:14:54.578 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 9.0.45.0
29-Apr-2021 14:14:54.578 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:        Windows 10
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:     10.0
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:   amd64
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:      C:\Program Files\Java\jre1.8.0_291
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           1.8.0_291-b10
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:     Oracle Corporation
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:  C:\Program Files\Apache Software Foundation\Tomcat 9.0
29-Apr-2021 14:14:54.579 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:  C:\Program Files\Apache Software Foundation\Tomcat 9.0
29-Apr-2021 14:14:54.581 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=C:\Program Files\Apache Software Foundation\Tomcat 9.0
29-Apr-2021 14:14:54.581 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=C:\Program Files\Apache Software Foundation\Tomcat 9.0
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=C:\Program Files\Apache Software Foundation\Tomcat 9.0\temp
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=C:\Program Files\Apache Software Foundation\Tomcat 9.0\conf\logging.properties
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: exit
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: abort
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xms128m
29-Apr-2021 14:14:54.582 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xmx256m
29-Apr-2021 14:14:54.592 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The Apache Tomcat Native library which allows using OpenSSL was not found on the java.library.path: [C:\Program Files\Apache Software Foundation\Tomcat 9.0\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\Program Files\Java\jre1.8.0_291\bin;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Program Files\Microsoft MPI\Bin\;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\iCLS\;C:\Program Files\Intel\Intel(R) Management Engine Components\iCLS\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\WINDOWS\ServiceProfiles\LocalService\AppData\Local\Microsoft\WindowsApps;.]
29-Apr-2021 14:14:55.370 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8272"]
29-Apr-2021 14:14:56.367 INFO [main] org.apache.catalina.startup.Catalina.load Server initialization in [2186] milliseconds
29-Apr-2021 14:14:56.428 SEVERE [main] org.apache.catalina.users.MemoryUserDatabase.open The specified user database [conf/tomcat-users.xml] could not be found
29-Apr-2021 14:14:56.430 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina]
29-Apr-2021 14:14:56.431 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.45]
29-Apr-2021 14:14:56.444 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\docs]
29-Apr-2021 14:14:56.904 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\docs] has finished in [459] ms
29-Apr-2021 14:14:56.904 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\examples]
29-Apr-2021 14:14:57.796 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\examples] has finished in [892] ms
29-Apr-2021 14:14:57.797 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\host-manager]
29-Apr-2021 14:14:57.851 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\host-manager] has finished in [54] ms
29-Apr-2021 14:14:57.852 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\manager]
29-Apr-2021 14:14:57.900 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\manager] has finished in [49] ms
29-Apr-2021 14:14:57.900 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\ROOT]
29-Apr-2021 14:14:57.958 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\ROOT] has finished in [57] ms
29-Apr-2021 14:14:57.964 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8272"]
29-Apr-2021 14:14:57.985 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in [1617] milliseconds

Answer 1

Okay, I finally managed how to solve this issue.

The problem was in tomcat-users.xml

This part:

<?xml version='1.0' encoding='cp65001'?>

Should be replaced with:

<?xml version='1.0' encoding='cp1252'?>

Now I can access to Manager App on tomcat. Thanks everyone for helping me here.