Title [pQuant] pQuant not working
Priority question Status finished
Superseder [pQuant] pQuant not working
View: 53
Nosy List caw55555, kfwang, zeyusun
Assigned To kfwang Keywords pQuant

Created on 2021-11-25.19:10:23 by zeyusun, last changed by caw55555.

File name Uploaded Type Edit Remove
pquant_10001.txt caw55555, 2022-01-18.17:39:43 text/plain
msg156 (view) Author: caw55555 Date: 2022-01-18.17:39:43
The quantitative results of pQuant are all 10001, while MaxQuant can be normally 
quantified. May I ask why?
msg146 (view) Author: zeyusun Date: 2021-11-26.17:49:18
Thank you Dr. Wang. 
I have installed JAVA (64x) I have installed JRE by the link 
provided in pFind website.
JRE environment variables I have set is:
JAVA_HOME = C:\Program Files\Java
JRE_HOME = C:\Program Files\Java\jre1.8.0_311
Am I missing something else?
my wechat is daocaoren6619
thank you
msg145 (view) Author: kfwang Date: 2021-11-26.17:22:39

I guess it's still a problem about Java installation. You can self-check through the 
following steps:

1. Ensure that the computer is equipped with java runtime environment
2. Ensure that the JRE environment variable has been added
3. Ensure that the JDK or JRE you installed is 64-bit, if not, you need to reinstall 

If you still have this problem, you can leave your WeChat contact information and we 
will provide some help.


-Kaifei Wang
msg144 (view) Author: zeyusun Date: 2021-11-25.19:10:23
I'm using the pfind 3.1.5 now and found that the pquant module did not work 
during the search. I try to use it directly 
by CMD, but it shown this error message:
No JVM could be found on your system.
Please define EXE4J_JAVA_HOME
to point to an installed 64-bit JDK or JRE or download a JRE from
I guess this has something to do with Java, but I have installed JRE by the link 
provided in pFind website. Am I 
missing something else?
please help. Thank you very much!

Zeyu Sun
Date User Action Args
2022-01-18 17:39:47caw55555setsuperseder: + [pQuant] pQuant not working
files: + pquant_10001.txt
messages: + msg156
nosy: + caw55555
2022-01-18 17:39:47caw55555linkissue53 superseder
2022-01-18 17:32:00caw55555linkissue59 superseder
2021-12-13 12:01:06ctarnsetpriority: urgent -> question
2021-12-13 12:00:57ctarnsettitle: pquant not working -> [pQuant] pQuant not working
status: chatting -> finished
2021-11-26 17:49:22zeyusunsetmessages: + msg146
2021-11-26 17:22:43kfwangsetmessages: + msg145
status: unread -> chatting
2021-11-26 13:47:41ctarnsetassignedto: kfwang
nosy: + kfwang
2021-11-25 19:10:25zeyusuncreate