Can't Access our 9148s GUI

[KenStokesIII98089]

We have a pair of 9148s switches that we can access via SSh but cannot for the life of us figure out how to access the GUI. The only browser that we have success even seeing the switches is Firefox (121.0.1)  and it says I need to install or Run Cisco Device Manager, which sends me a jnlp file, at which point I have installed Java 8u202. I can run the jnlp file in Firefox, Java initiates, the tells me the website is untrusted. I say continue and then it throws an application error as follows: 

JNLPException[category: Security Error : Exception: null : LaunchDesc:
<jnlp spec="1.0+" codebase="https://10.10.2.27">
<information>
<title>Cisco Device Manager</title>
<vendor>Cisco Systems, Inc.</vendor>
<description>Device Manager</description>
<description kind="short">Cisco Device Manager</description>
<icon href="andiamo32.gif"/>
<offline-allowed/>
</information>
<resources>
<j2se version="1.7+" java-vm-args="-Xms512m -Xmx512m"/>
<jar href="boot.jar"/>
<jar href="installer.jar"/>
<jar href="log4j.jar"/>
</resources>
<security>
<all-permissions/>
</security>
<application-desc main-class="com.cisco.dcbu.install.Boot">
<argument>-main=com.cisco.dcbu.dm.DM</argument>
<argument>-home=10.10.2.27</argument>
<argument>-version=8.4(2a)</argument>
<argument>-https=true</argument>
</application-desc>
</jnlp> ]
at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResourcesHelper(Unknown Source)
at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResources(Unknown Source)
at com.sun.javaws.Launcher.prepareResources(Unknown Source)
at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

[MHM Cisco World]

ip http server <<- enable http instead of https 
and try again 
MHM

[KenStokesIII98089]

I have no experience with Cisco commands. What are the commands i need to run to enable http for the management port?

[Richard Burts]

As a starting point to investigate this would you post the output of show version and the output of show run | inc http

[KenStokesIII98089]

Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Documents: http://www.cisco.com/en/US/products/ps9372/tsd_products_support_series_home.html
Copyright (c) 2002-2020, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained herein are owned by
other third parties and are used and distributed under license.
Some parts of this software are covered under the GNU Public
License. A copy of the license is available at
http://www.gnu.org/licenses/gpl.html.

Software
BIOS: version 2.1.18
loader: version N/A
kickstart: version 8.4(2a)
system: version 8.4(2a)
BIOS compile time: 04/06/20
kickstart image file is: bootflash:///m9100-s5ek9-kickstart-mz.8.4.2a.bin
kickstart compile time: 7/11/2020 12:00:00 [06/23/2020 10:54:01]
system image file is: bootflash:///m9100-s5ek9-mz.8.4.2a.bin
system compile time: 7/11/2020 12:00:00 [06/23/2020 12:21:43]

Hardware
cisco MDS 9148S 16G 48 FC (1 Slot) Chassis ("2/4/8/16 Gbps FC/Supervisor")
Motorola, e500v2 with 4088624 kB of memory.
Processor Board ID JAE235106UM

Device name: CiscoFC-1
bootflash: 4018896 kB

Kernel uptime is 170 day(s), 14 hour(s), 49 minute(s), 58 second(s)

[KenStokesIII98089]

There was no output for show run | inc http

PS forgot to mention that I am completely in the blind regarding Cisco CLI. Please be detailed with any commands!