Crash when press Open for serial connection about esplorer

[RouterBox]

Roll back to JDK 8. Fixed it for me.

[magixyu]

I replaced the jssc with the one from https://github.com/java-native/jssc/releases, then ESPlorer works with JDK 12/13.

[RouterBox]

@foo JH Check out: http://chilipeppr.com/

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On Thu, Jun 4, 2020 at 8:55 AM Foo JH ***@***.***> wrote: There must be a long-term alternative to ESPlorer. This app is outdated and it's not reasonable to continue using above workarounds. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#63 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACOOM5WSXSB4RHYTBDQJ7Z3RU6RVPANCNFSM4D7BCMLA> .

[d-rez]

I guess the dev doesn't care anymore, but you can install jdk8 alongside newer ones and then just modify the path to Java executable in the .bat file to point towards jdk8 directly.

OS will use jdk11 and app will use jdk8

[davidhbrown]

In case it helps anyone, here's a modified batch file that targets the current-as-of-today JRE 8. The included batch file wasn't working for me anyway until I included the "%~dp0" to give Java the full path to the jar.

"C:\Program Files\Java\jre1.8.0_201\bin\java.exe" -jar "%~dp0\ESPlorer.jar" 

[Qiguang]

I just used java 8, but the problem is still there.
I downloaded and installed jdk-8u261-windows-x64.exe on my win10 laptop.
And edited JAVA_HOME to C:\Program Files\Java\jdk1.8.0_261
But when I click the "OPEN" button on esplorer, It crashed
hs_err_pid13752.log

[d-rez]

@4refr0nt, just a heads-up that the same behaviour is exhibited by Java 10. Since it's been broken for 2 Java versions would you be able to work around this somehow?

[abhishekkarigar]

@tgrotowski
https://github.com/4refr0nt/ESPlorer/releases/tag/v0.2.0 use this,

[4refr0nt]

Its problem jSSC-2.8_x86_64.dll jSCC library

[4refr0nt]

I can't fix jSCC library, try roll back to JDK8

[jhfoo]

There must be a long-term alternative to ESPlorer. This app is outdated and it's not reasonable to continue using above workarounds.

[vecesneni]

For me this v0.2.0 version still crashes on opening the port due to the outdated jssc library. The Azul Java support updated for me the jssc in the jar file to the latest, jssc-2.9.5, I have attached. Please use this, if you have problems.
ESPlorer.zip

[d-rez]

Can confirm. Would you be able to fix this or do we have to roll back to JDK8?

[RouterBox]

Confirming Esplorer is broken on windows 10 with jdk 9.

[FUTC-Coding]

Having the same problem on win 10 with jdk 9

[CyanoFresh]

same

[wildfire810]

good jobs
all above

[fribeiro1]

Same for Java 11.

[kabilramar]

Mentioned the above absolute path but it didn't works what is the reason

[davidhbrown]

@kabilramar, Well, that was a couple weeks ago... JRE 8 is now up to version 211 and/or 212, so your best bet would be to poke around in your Program Files\Java folder and see which version you do have.

[kabilramar]

Got it when I down graded to jdk 1.8

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On Apr 24, 2019 1:50 AM, "David Brown" ***@***.***> wrote: @kabilramar <https://github.com/kabilramar>, Well, that was a couple weeks ago... JRE 8 is now up to version 211 and/or 212, so your best bet would be to poke around in your Program Files\Java folder and see which version you do have. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#63 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AFYYJWMXPUCL6HCPRNVNAC3PR5VQDANCNFSM4D7BCMLA> .

[kabilramar]

Thank you and what are the firmwares to be downloaded for flashing in nodemcu

[jhfoo]

Thanks @RouterBox. The folks who wrote chilipeppr are very smart. Love the automation built in, GitHub/ Cloud9 integration, and customisable widgets!

[rwlakin]

I downloaded and installed jdk-8u271-windows-x64.exe on my win10 laptop.
C:\Program Files\Java\jdk1.8.0_271
ESPlorer crashed when I click the "OPEN" button

[rwlakin]

davidhbrown
I like your idea using batch file but I need help using it.
"C:\Program Files\Java\jre1.8.0_201\bin\java.exe" -jar "%~dp0\ESPlorer.jar"

[olebed]

Hi David! Doesn't clicking on ESPlorer.bat work? It might not work if you do not have "java.exe" in your PATH. If you do not (simply type "java.exe" in cmd window to check) and do not want to modify your PATH you can replace java.exe with "C:\Program Files\Java\jre1.8.0_201\bin\java.exe" in the ESPlorer.bat. The part *-jar "%~dp0\ESPlorer.jar"* looks weird from the syntax point of view. Assuming that *jar* file is located in the same folder as *bat* you need something like this: "C:\Program Files\Java\jre1.8.0_201\bin\java.exe" -jar ESPlorer.jar in the ESPlorer.bat Regards, Oleksandr

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On Thu, Nov 19, 2020 at 1:59 PM rwlakin ***@***.***> wrote: davidhbrown I like your idea using batch file but I need help using it. "C:\Program Files\Java\jre1.8.0_201\bin\java.exe" -jar "%~dp0\ESPlorer.jar" — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#63 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAE25S3AHH5XZ3QMOB243FLSQUJBHANCNFSM4D7BCMLA> .

[rwlakin]

Still working on my ESPlorer, modified the .bat file, still crashes
Here's what's in my ESPlorer.bat file
"C:\Program Files\Java\jre1.8.0_271\bin\java.exe" -jar ESPlorer.jar

[olebed]

Hi, there is not enough information to help you. Please send a stacktrace (error messages). If you do not see them then open windows terminal by running "cmd", change directory via "cd" to the one where ESPlorer.jar is located and run *"C:\Program Files\Java\jre1.8.0_271\bin\java.exe" -jar ESPlorer.jar* You should see error messages in the window after the program crashes. Please post them here. -- Oleksandr

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On Thu, Nov 19, 2020 at 5:26 PM rwlakin ***@***.***> wrote: Still working on my ESPlorer, modified the .bat file, still crashes Here's what's in my ESPlorer.bat file "C:\Program Files\Java\jre1.8.0_271\bin\java.exe" -jar ESPlorer.jar — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#63 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAE25S4BF3PGE32PNRICBTTSQVBLZANCNFSM4D7BCMLA> .

[rwlakin]

hi olebed
I have running esplorer.bat, original is java -jar "ESPlorer.jar"
When I select "open" both ESPlorer and cmd crash
I did edit bat file to this: "C:\Program Files\Java\jre1.8.0_271\bin\java.exe" -jar ESPlorer.jar
Crashed
I tried "C:\Program Files\Java\jre1.8.0_271\bin\java.exe" -jar ESPlorer.jar this in cmd prompt; just gives this: "The filename, directory name, or volume label syntax is incorrect." Probably because I don't know what I'm doing. I need more help with this.

[abhishekkarigar]

Hi Folks,
faced the same issue, instead of changing my java version , i downloaded the source code ,
build the maven project , then use the jar from target folder.

https://github.com/4refr0nt/ESPlorer

java -jar target/Esplorer.jar

voila .... :)

[olebed]

Hi abhishekkarigar, thanks a lot for sharing this! A few questions to you: 1. What OS are you using? 2. What is your java version? Run "java -version" in the terminal 3. Could you check if the pre-build application works for you too? Download the one from "releases" on the github page. Thanks!

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On Tue, Nov 24, 2020 at 7:49 AM abhishekkarigar ***@***.***> wrote: Hi Folks, faced the same issue, instead of changing my java version , i downloaded the source code , build the maven project , then use the jar from target folder. *https://github.com/4refr0nt/ESPlorer <https://github.com/4refr0nt/ESPlorer>* java -jar target/Esplorer.jar voila .... :) — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#63 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAE25S2IT45PDBCLAMQQNBDSRNI6HANCNFSM4D7BCMLA> .

[rwlakin]

Thanks abhishekkarigar
I downloaded the release version Esplorer 0.2.0 @ github and it works with no crashes. In the process of using it.
Roger

[abhishekkarigar]

@olebed

1. Windows 10
2. java version "1.8.0_271"
3. yes pre-build application works now too :)

[olebed]

Nice to know abhishekkarigar! Thanks! :-)

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On Thu, Nov 26, 2020 at 12:13 PM abhishekkarigar ***@***.***> wrote: @olebed <https://github.com/olebed> 1. Windows 10 2. java version "1.8.0_271" 3. yes pre-build application works now too :) — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#63 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAE25S4KDWIOEY4BDLOWHP3SRYZ63ANCNFSM4D7BCMLA> .

[tgrotowski]

Guys, There is some solution for this crash?

My system win 10 x64. I tested jre1.8.0_281. I got crash when click "open". App dowloaded from here: https://esp8266.ru/esplorer/#download (zip version)

Or maybe guys do you know some alternative software?

[tgrotowski]

@abhishekkarigar it works! Thank you so much. Have a nice day! ;]

[gicheve]

Thanks, it works but vertical scroll cannot be moved down and files on right are not visible if they are more than 7-8...