PHPstorm not lunched

Try to launch it from terminal and check what errors would you get: https://www.macissues.com/2015/02/06/how-to-launch-os-x-apps-via-the-terminal/

Thanks Dmitry, now i found something new :

Error opening zip file or JAR manifest missing : /Users/Amid/Desktop/jetbrains.jar

Error occurred during initialization of VM

My account username is not "Amid" ! how to change this path on my app ? It could be the problem.

Basically, locations can be changed as described here:

https://intellij-support.jetbrains.com/hc/en-us/articles/207240985

Please check idea.properties file, is there anything similar to the path you have mentioned?

Hi Vasiliy,

No , there is nothing similar to this path on idea.properties .

Please check the the .vmoptions file located in ~/Libraries/Preferences/PhpStorm2019.3
If it's not there, there's a .vmoptions file inside the application itself: /Applications/PhpStorm.app/Contents/bin/phpstorm.vmoptions

Dear Eugene,

I've just checked both files, but there is no such a path to edit.

Dear Eugene,

I've try this several times, but same error accrued. I've to change the path manual.

Ehm, that is weird. This JAR (which is most probably a crack by the way) may be specified in two places only, it's either the installation or the configuration directories.
You said that you started with a new installation (you did, right) and with the default settings. After that, there's literally no place the JAR option could've been taken from somewhere.

If you still can't get it going, please submit the logs bundle (Help | Compress Logs and Show in…) within a support ticket.

Dear Eugene,

Please check this :

/Applications/PhpStorm.app/Contents/MacOS/phpstorm ; exit;
2020-01-27 21:14:06.379 phpstorm[11842:932386] allVms required 1.8*,1.8+
2020-01-27 21:14:06.381 phpstorm[11842:932403] Value of PHPSTORM_VM_OPTIONS is (null)
2020-01-27 21:14:06.382 phpstorm[11842:932403] Processing VMOptions file at /Users/amir/Library/Preferences/PhpStorm2019.3/phpstorm.vmoptions
2020-01-27 21:14:06.382 phpstorm[11842:932403] Done
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Error opening zip file or JAR manifest missing : /Users/Amid/Desktop/jetbrains.jar
Error occurred during initialization of VM
agent library failed to init: instrument

Also there is no folder in preferences named Phpstorm2019.3 ! I know this is weird but PhpStorm is working without problem in guest account on my mac book !

Command response :

drwxr-xr-x 13 amir staff 416 Nov 3 17:11 PhpStorm2019.1
drwxr-xr-x 9 amir staff 288 Aug 3 18:08 PhpStorm2019.2
drwxr-xr-x 9 amir staff 288 Dec 31 14:16 PhpStorm2019.3
-rw------- 1 amir staff 180 Aug 6 21:14 com.jetbrains.PhpStorm.plist
-rw------- 1 amir staff 144 Dec 31 14:08 jetbrains.phpstorm.aba76028.plist

There is no hidden folder/file named Phpstorm in preferences. It's Weird !

In this case, you may just rename/remove this folder via terminal (with 'mv' command for example), that should do the trick.

Finally it's fixed, Special Tanx to Vasiliy & Eugene .