Fatal Error. application server could not be contacted









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I would like to install PostgreSQL on windows 7. Howver I faced one problem when I am going to launch pgAdmin 4. It shows that "Fatal Error. application server could not be contacted." I tried run as Administrator, deleted file pgAdmin in AppData. Deleted python and in my path. Added PostgreAQL in my path. However due to some reason it shows the above proble. I need your help. Thank you in advance










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  • Possible duplicate of pgadmin4 : postgresql application server could not be contacted.
    – dwir182
    Nov 9 at 22:45










  • I have checked there were not any duplicate. Checked it in systems
    – Bekbol
    Nov 10 at 8:01














up vote
0
down vote

favorite












I would like to install PostgreSQL on windows 7. Howver I faced one problem when I am going to launch pgAdmin 4. It shows that "Fatal Error. application server could not be contacted." I tried run as Administrator, deleted file pgAdmin in AppData. Deleted python and in my path. Added PostgreAQL in my path. However due to some reason it shows the above proble. I need your help. Thank you in advance










share|improve this question





















  • Possible duplicate of pgadmin4 : postgresql application server could not be contacted.
    – dwir182
    Nov 9 at 22:45










  • I have checked there were not any duplicate. Checked it in systems
    – Bekbol
    Nov 10 at 8:01












up vote
0
down vote

favorite









up vote
0
down vote

favorite











I would like to install PostgreSQL on windows 7. Howver I faced one problem when I am going to launch pgAdmin 4. It shows that "Fatal Error. application server could not be contacted." I tried run as Administrator, deleted file pgAdmin in AppData. Deleted python and in my path. Added PostgreAQL in my path. However due to some reason it shows the above proble. I need your help. Thank you in advance










share|improve this question













I would like to install PostgreSQL on windows 7. Howver I faced one problem when I am going to launch pgAdmin 4. It shows that "Fatal Error. application server could not be contacted." I tried run as Administrator, deleted file pgAdmin in AppData. Deleted python and in my path. Added PostgreAQL in my path. However due to some reason it shows the above proble. I need your help. Thank you in advance







postgresql pgadmin-4






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asked Nov 9 at 19:29









Bekbol

23




23











  • Possible duplicate of pgadmin4 : postgresql application server could not be contacted.
    – dwir182
    Nov 9 at 22:45










  • I have checked there were not any duplicate. Checked it in systems
    – Bekbol
    Nov 10 at 8:01
















  • Possible duplicate of pgadmin4 : postgresql application server could not be contacted.
    – dwir182
    Nov 9 at 22:45










  • I have checked there were not any duplicate. Checked it in systems
    – Bekbol
    Nov 10 at 8:01















Possible duplicate of pgadmin4 : postgresql application server could not be contacted.
– dwir182
Nov 9 at 22:45




Possible duplicate of pgadmin4 : postgresql application server could not be contacted.
– dwir182
Nov 9 at 22:45












I have checked there were not any duplicate. Checked it in systems
– Bekbol
Nov 10 at 8:01




I have checked there were not any duplicate. Checked it in systems
– Bekbol
Nov 10 at 8:01

















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