New issue 1236: While installing yt through script https://bitbucket.org/yt_analysis/yt/issues/1236/while-installing-yt-through... Damodar Rajbhandari: I have tried to install yt for the first time in my Ubuntu 16.04 LTS but i got an error "Import Error: cannot import name HTTPS Handler". Here are some lines from the yt_install.log ..... using https://bitbucket.org/yt_analysis/yt-supplemental/ sending capabilities command abort: No module named _ssl! using https://bitbucket.org/yt_analysis/yt/ sending capabilities command abort: No module named _ssl! abort: repository /home/field/yt-x86_64/src/yt-hg/ not found! 2016-06-26 19:49:49 URL:https://bootstrap.pypa.io/get-pip.py [1524722/1524722] -> "get-pip.py" [1] Traceback (most recent call last): File "get-pip.py", line 19177, in <module> main() File "get-pip.py", line 194, in main bootstrap(tmpdir=tmpdir) File "get-pip.py", line 82, in bootstrap import pip File "/tmp/tmpzwM52k/pip.zip/pip/__init__.py", line 16, in <module> File "/tmp/tmpzwM52k/pip.zip/pip/vcs/subversion.py", line 9, in <module> File "/tmp/tmpzwM52k/pip.zip/pip/index.py", line 30, in <module> File "/tmp/tmpzwM52k/pip.zip/pip/wheel.py", line 39, in <module> File "/tmp/tmpzwM52k/pip.zip/pip/_vendor/distlib/scripts.py", line 14, in <module> File "/tmp/tmpzwM52k/pip.zip/pip/_vendor/distlib/compat.py", line 31, in <module> ImportError: cannot import name HTTPSHandler using https://bitbucket.org/yt_analysis/yt-supplemental/ sending capabilities command abort: No module named _ssl! using https://bitbucket.org/yt_analysis/yt/ sending capabilities command abort: No module named _ssl! abort: repository /home/field/yt-x86_64/src/yt-hg/ not found! 2016-06-26 20:05:41 URL:https://bootstrap.pypa.io/get-pip.py [1524722/1524722] -> "get-pip.py.1" [1] Traceback (most recent call last): File "get-pip.py", line 19177, in <module> main() File "get-pip.py", line 194, in main bootstrap(tmpdir=tmpdir) File "get-pip.py", line 82, in bootstrap import pip File "/tmp/tmpJkD7Nt/pip.zip/pip/__init__.py", line 16, in <module> File "/tmp/tmpJkD7Nt/pip.zip/pip/vcs/subversion.py", line 9, in <module> File "/tmp/tmpJkD7Nt/pip.zip/pip/index.py", line 30, in <module> File "/tmp/tmpJkD7Nt/pip.zip/pip/wheel.py", line 39, in <module> File "/tmp/tmpJkD7Nt/pip.zip/pip/_vendor/distlib/scripts.py", line 14, in <module> File "/tmp/tmpJkD7Nt/pip.zip/pip/_vendor/distlib/compat.py", line 31, in <module> ImportError: cannot import name HTTPSHandler Then, i try to install by typing sudo apt-get install python-yt. But i don't know what was going there! So, again i tried, its showed me an error "make: *** [install-recursive] Error 1". Here are some lines from another yt_install.log ...... In file included from h5tools_dump.c:31:0: ../../src/H5private.h:1529:14: warning: ISO C90 does not support '__func__' predefined identifier [-Wpedantic] #define FUNC __func__ ^ h5tools_error.h:71:49: note: in expansion of macro 'FUNC' H5Epush2(H5tools_ERR_STACK_g, __FILE__, FUNC, __LINE__, H5tools_ERR_CLS_g, maj_id, min_id, str); \ ^ h5tools_error.h:101:5: note: in expansion of macro 'HERROR' HERROR(H5E_tools_g, min_id, str); \ ^ h5tools_dump.c:2688:9: note: in expansion of macro 'H5E_THROW' H5E_THROW(FAIL, H5E_tools_min_id_g, "Could not close datatype's super class"); ^ h5tools_dump.c: In function 'h5tools_dump_comment': h5tools_dump.c:3460:59: warning: conversion to 'size_t {aka long unsigned int}' from 'ssize_t {aka long int}' may change the sign of the result [-Wsign-conversion] cmt_bufsize = H5Oget_comment(obj_id, comment, cmt_bufsize); ^ h5tools_dump.c: In function 'h5tools_dump_attribute': h5tools_dump.c:3489:39: warning: unused parameter 'oid' [-Wunused-parameter] h5tools_context_t *ctx, hid_t oid, const char *attr_name, hid_t attr_id, ^ h5tools_dump.c: In function 'h5tools_print_packed_bits': h5tools_dump.c:3628:48: warning: ISO C90 does not support 'long long' [-Wlong-long] packed_bits_size = 8 * sizeof(long long); ^ h5tools_dump.c:3631:57: warning: ISO C90 does not support 'long long' [-Wlong-long] packed_bits_size = 8 * sizeof(unsigned long long); ^ Makefile:553: recipe for target 'h5tools_dump.lo' failed make[2]: *** [h5tools_dump.lo] Error 1 make[2]: Leaving directory '/home/field/yt-x86_64/src/hdf5-1.8.11/tools/lib' Makefile:497: recipe for target 'install-recursive' failed make[1]: *** [install-recursive] Error 1 make[1]: Leaving directory '/home/field/yt-x86_64/src/hdf5-1.8.11/tools' Makefile:539: recipe for target 'install-recursive' failed make: *** [install-recursive] Error 1 Can anyone can help me out from this issue.