Heads up: we have a critical regression in the parser in 1.5.0. https://youtrack.jetbrains.com/issue/KT-46455 OOM on parsing invalid code with string interpolation. It can lock up IDEA and eat all memory, so the process has to be killed manually. It can happen during typing inside a function with a string interpolation expression, when the code is in inconsistent state (parser should report an error).

Hi 👋 I'm getting a lot of weird warnings and errors on Canary (on 15 now but it's been a while) in a java module but it compiles and runs without any problem so I have no idea what to do ?

Since updating Kotlin plugin to 1.5.0 yesterday, I've had 5 cases of IntelliJ hanging. I saw in some log that IntelliJ blames the kotlin plugin but I don't remember where.. Is this a known issue and are there any known ways to mitigate the problem?

What could be the reason IntelliJ 2020.3 does not offer the option to update the Kotlin plugin to

1.5.0

(or even

1.4.32

actually) ?

i really wonder why the 1.5.0 kotlin plugin was not pulled. instead there are now a lot of duplicates for a bug that freezes the IDE and loses recent changes.

why is

foo

being printed here even though x is overriden ? edit: oops wrong channel

The last couple of weeks, whenever I start Intellij I see a lot of code which is underlined and the only thing which helped so far is to invalidate cache & restart. So I basically do this every morning. Are others experiencing this as well? Is it a known bug and maybe a workaround better than invalidating the cache is available?

can i get someone to look at this bug report? https://youtrack.jetbrains.com/issue/KTIJ-14264

What is the name of the following key binding: double CTRL (HOLD PRESSED) + UP/DOWN ? It’s the vertical caret extension. The following keymap does not list it: https://www.jetbrains.com/help/idea/reference-keymap-win-default.html I’m looking for the MACOS keymap equivalent of the abovementioned.

I just updated to 2021.1.2 Ultimate on Windows but am now getting the following error in the IDE on a MySql database connection (over SSH):

[08S01]
	Communications link failure

	The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
javax.net.ssl.SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate).

Anyone have any ideas what it could be?

In Editor -> Code Style -> Kotlin, why isn't there an "Align when multiline" option for Chained Function Calls? There is "Wrap first call," which doesn't seem to do anything.

foo.toUpperCase()
    .trim()
    .length

Then "Use continuation indent" which just indents one more unit:

foo.toUpperCase()
        .trim()
        .length

Why not "Align when multiline" so the dots line up all pretty?

foo.toUpperCase()
   .trim()
   .length

Is it a known issue that the Gradle pane in Android Studio doesn't show gradle tasks, only dependencies? I tried invaldating caches, etc... but when I run the ./gradlew ... it has all the tasks... 😕

How can I see the sources of the Kotlin stdlib in idea? No matter what I do and which jar I try to attach I still see /* compiled code */ in the implementations. Download sources doesn't work it doesn't to anything. What can I do? This is how it looks like:

is it a known issue that there’s no “New -> Package” option in non-JVM/non-Android source sets? And if one uses “New -> Directory” and types “com.company.package…“, it will literally create a directory with this name, not a package directory tree.

Has anyone else experienced that ktor run configurations are just auto created and if removed they will come back automatically

there was a setting in idea to show type info in the editor near declarations. is that gone?

are there any plans to bring kotlin 1.5.10 or 20-rc to the idea eap?

Keep on getting the same issues revolving around invalid Kotlin Multiplatform errors appearing, and the common module still isn't being recognised. Updating from Kotlin 1.4.31 to 1.5.10 doesn't resolve the issues. Here is a link to the project: https://gitlab.com/gui-vista/samples/kpad

I just configured IntelliJ to enforce the Kotlin style as detailed here: https://kotlinlang.org/docs/coding-conventions.html#configure-style-in-ide Maybe it's my history with C/C++, Scala, operator precedence, operator overloading, but I think it's important to: • Make the not-sign visible and • Not assume the reader has memorized the precedence table I normally do that with an extra space and some parenthesis like so:

if ( !parts.hasGroup ||
     (parts.groupId != group.id) ) {

But Kotlin/IntelliJ Style Inspection wants me to write, which obscures the "not" and the parenthesis:

if (!parts.hasGroup ||
    (parts.groupId != group.id)) {

Or maybe:

if (
        !parts.hasGroup ||
        (parts.groupId != group.id)
) {

Which is huge, but readable. I guess I don't think this if condition deserves so much emphasis compared to the code it contains. I'd like to be able to write the first without error, or understand why my spaces are bad here.

IDEA has problems finding a couple classes for auto completion and refactorings. It compiles fine though (via delegation to gradle). I assume the indexes are bad but can I clear them for a single project only ? Rebuild project doesnt fix it.

in one of my source files when i add a serializable annotations to a class instead of offering an auto import idea shows this:

I'm trying to setup my Kotlin project to run in WSL, but I just get this error and have no clue on how to fix it.

Is there a place to check what is the compatible version of AGP and IntelliJ?

Working with the Kotlin repo itself in the intellij. Importing gradle fails with

Unexpected state for resolution: Unknown

error for every gradle project. The resulting error message is

Could not resolve all dependencies for configuration ':allopen-ide-plugin:compileClasspath'

but I guess that's because it's the first project. When I do

Refresh gradle dependencies

on the root (

kotlin

) project, the gradle model builds, but is not imported. But when I then

Reload Gradle Project

the circle repeats, see line 2. The thing is, when I execute

gradlew assemble

in the shell, for example, everything builds fine. Hence I do not post this at #gradle I thing this is related to kotlin, either the intelij/gradle plugin or the project itself. I apologize if this is not the correct place to ask though.

I am using WSL2, with project on wsl2 and idea on host On opening the project I get

Unable to save settings: Failed to save settings. Please restart IntelliJ IDEA

Looking into logs, I see following

Caused by: java.nio.file.AccessDeniedException: \\wsl$\Arch\home\dragneelfps\Dev\realworld-kotlin-ktor\.idea\workspace.xml -> \\wsl$\Arch\home\dragneelfps\Dev\realworld-kotlin-ktor\.idea\workspace.xml~

Any help will be appreciated. Thanks in advance.

Getting for OpenSuse 15.3 and Intellij EAP CE. Even if the

./gradlew build

is working.

I'm running the latest IntelliJ and it keeps re-syncing my Gradle changes before I can fix issues in my KMM project. I even turned off "Reload project after changes in the build script" and it still does it. How can I disable this so I can fix the issues before it syncs again?

I have

Use "camelHump" words

options selected, so when I perform

Extend selection

action, the selection gets extended word by word. However, it’s not very convenient for those cases where I want to select an entire expression, for example when using multiple carets:

val f<caret>oo = 2
val f<caret>ooBar = 3

Performing

Extend selection

here will select

foo

in both cases, performing it again will select entire

val foo = 2

in the first line, and

fooBar

in the second line. Doing the same but with

Use "camelHump" words

unchecked will select

foo

and

fooBar

respectively on the first

Extend selection

usage. Is there a shortcut or some other way to extend a selection as if the

Use…

option was off, but keep it on in general?

wtf? trying to update to kotlin plugin version 1.5.20, getting an error dialog that it failed because it downloaded 1.3.72?