Jump to content
Search the Forums BEFORE making a new post.
Currently supported: All versions

[SOLVED] [1.17.1] Error when trying to use :runClient / java.lang.StringIndexOutOfBoundsException: begin 0, end -1, lenght 3

CheckerMark79

By CheckerMark79
in Modder Support

 Share

Recommended Posts

CheckerMark79 Tree Puncher

CheckerMark79

Posted
Posted (edited)

After having a conversation with SizableShrimp in the Forge Discord I wanted to aks for help on the forums.

My mod works completely fine, it compiles fine, genIntellijRuns works fine, but every time I try to use :runClient I experience this error: https://pastebin.com/ekaF1MBL

What I have been told is that it is trying to load the eez class from the client-extra.jar. Someone else with a similiar issue deleted all the classes in this .jar and which fixed the issue, but I'm still getting the same error after deleting those classes.

I already did things like invalidate caches, and tried to add this to runs in the build.gradle: property 'legacyClassPath', '{minecraft_classpath}' but nothing works.

I also tried to run the latest MDK without changing any code but got the same error.

 

Does anyone else have an idea what I need to do? Or is this an issue on Forge's side that I need to report on GitHub?

Edited by CheckerMark79
Solved issue.
  • CheckerMark79 changed the title to [1.17.1] Error when trying to use :runClient / The game loading classes it shouldn't
CheckerMark79 Tree Puncher

CheckerMark79

Posted
  • Author
Posted

Alright, thanks to someone from the Forge Discord I managed to solve the issue.

If anyone ever gets this error: java.lang.RuntimeException: java.lang.StringIndexOutOfBounds: begin 0, end -1, length 3

Delete the client-extra.jar, found under external libraries, and refresh your gradle.

Also make sure you are using Java 16 (As of 1.17+)

This solved the issue for me, which took me days.

  • CheckerMark79 changed the title to [SOLVED] [1.17.1] Error when trying to use :runClient / java.lang.StringIndexOutOfBoundsException: begin 0, end -1, lenght 3

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing

Announcements



  • Recently Browsing

    • No registered users viewing this page.

  • Posts

    • Grinhecker
      [1.20.1] Severe server freeze when exiting Nether portal or entering End (no mods, Forge 1.20.1, Arch Linux)

      By Grinhecker · Posted

      UPDATE: this seems to be an Arch-specific issue. Switching to Ubuntu server fixed EVERYTHING.
    • Haijimaaa65
      What is Attapoll Referral Code [{AOVCQ]} Get $20

      By Haijimaaa65 · Posted

      Yes, Attapoll offers a $20 Sign-up bonus for new users using a code (AOVCQ). Enter the Attapoll Referral Code “AOVCQ” and submit. Yes, Attapoll offers $20 Referral Code {AOVCQ} For New Customers. If you are who wish to join Attapoll, then you should use this exclusive Attapoll referral code $20 Signup Bonus Use this Code (AOVCQ) and get $20 Welcome Bonus. You can get a $20 Signup bonus use this referral code {AOVCQ}. You can get a $20 Attpoll Referral Code {AOVCQ}. This Attapoll $20 Referral code is specifically for existing customers and can be redeemed to receive a $20. Enter $20 Attapoll Referral Code {AOVCQ} at checkout. Enjoy $20Welcome Bonus. Use the best Attapoll referral code $20 (AOVCQ) to get up to $20 first time survey as a new user. Complete the survey and get $20 credited on your Attapoll account. Plus, refer your friend to earn 10% commission on their earning If you're on the hunt for a little extra cash or some cool rewards without too much hassle, you've landed in the right place. Today, we're diving into the world of Attapoll referral codes, a nifty way to boost your earnings while taking surveys. Use this Attapoll Referral Link or code {{AOVCQ}} to get a $20 sign up bonus.
    • Haijimaaa65
      Attpoll Referral Code [{AOVCQ]} Get $20 signup bonus

      By Haijimaaa65 · Posted

      Yes, Attapoll offers a $20 Sign-up bonus for new users using a code (AOVCQ). Enter the Attapoll Referral Code “AOVCQ” and submit. Yes, Attapoll offers $20 Referral Code {AOVCQ} For New Customers. If you are who wish to join Attapoll, then you should use this exclusive Attapoll referral code $20 Signup Bonus Use this Code (AOVCQ) and get $20 Welcome Bonus. You can get a $20 Signup bonus use this referral code {AOVCQ}. You can get a $20 Attpoll Referral Code {AOVCQ}. This Attapoll $20 Referral code is specifically for existing customers and can be redeemed to receive a $20. Enter $20 Attapoll Referral Code {AOVCQ} at checkout. Enjoy $20Welcome Bonus. Use the best Attapoll referral code $20 (AOVCQ) to get up to $20 first time survey as a new user. Complete the survey and get $20 credited on your Attapoll account. Plus, refer your friend to earn 10% commission on their earning If you're on the hunt for a little extra cash or some cool rewards without too much hassle, you've landed in the right place. Today, we're diving into the world of Attapoll referral codes, a nifty way to boost your earnings while taking surveys. Use this Attapoll Referral Link or code {{AOVCQ}} to get a $20 sign up bonus.
    • Haijimaaa65
      Attpoll Referral Code [{AOVCQ]} Get $20 Signup Bonus + $20 Referral Bonus

      By Haijimaaa65 · Posted

      Yes, Attapoll offers a $20 Sign-up bonus for new users using a code (AOVCQ). Enter the Attapoll Referral Code “AOVCQ” and submit. Yes, Attapoll offers $20 Referral Code {AOVCQ} For New Customers. If you are who wish to join Attapoll, then you should use this exclusive Attapoll referral code $20 Signup Bonus Use this Code (AOVCQ) and get $20 Welcome Bonus. You can get a $20 Signup bonus use this referral code {AOVCQ}. You can get a $20 Attpoll Referral Code {AOVCQ}. This Attapoll $20 Referral code is specifically for existing customers and can be redeemed to receive a $20. Enter $20 Attapoll Referral Code {AOVCQ} at checkout. Enjoy $20Welcome Bonus. Use the best Attapoll referral code $20 (AOVCQ) to get up to $20 first time survey as a new user. Complete the survey and get $20 credited on your Attapoll account. Plus, refer your friend to earn 10% commission on their earning If you're on the hunt for a little extra cash or some cool rewards without too much hassle, you've landed in the right place. Today, we're diving into the world of Attapoll referral codes, a nifty way to boost your earnings while taking surveys. Use this Attapoll Referral Link or code {{AOVCQ}} to get a $20 sign up bonus.
    • Haijimaaa65
      [{UniQue?]} Attapoll Referral Code [{AOVCQ]} Get $20 Signup Bonus

      By Haijimaaa65 · Posted

      Yes, Attapoll offers a $20 Sign-up bonus for new users using a code (AOVCQ). Enter the Attapoll Referral Code “AOVCQ” and submit. Yes, Attapoll offers $20 Referral Code {AOVCQ} For New Customers. If you are who wish to join Attapoll, then you should use this exclusive Attapoll referral code $20 Signup Bonus Use this Code (AOVCQ) and get $20 Welcome Bonus. You can get a $20 Signup bonus use this referral code {AOVCQ}. You can get a $20 Attpoll Referral Code {AOVCQ}. This Attapoll $20 Referral code is specifically for existing customers and can be redeemed to receive a $20. Enter $20 Attapoll Referral Code {AOVCQ} at checkout. Enjoy $20Welcome Bonus. Use the best Attapoll referral code $20 (AOVCQ) to get up to $20 first time survey as a new user. Complete the survey and get $20 credited on your Attapoll account. Plus, refer your friend to earn 10% commission on their earning If you're on the hunt for a little extra cash or some cool rewards without too much hassle, you've landed in the right place. Today, we're diving into the world of Attapoll referral codes, a nifty way to boost your earnings while taking surveys. Use this Attapoll Referral Link or code {{AOVCQ}} to get a $20 sign up bonus.

  • Topics

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.

  I accept