Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-8756

MariaDB 10.0.21 crashes during PREPARE

Details

    • 10.0.22

    Description

      MariaDB 10.0.21 crashes during preparation of an UPDATE statement with a SELECT subquery in combination with ONLY_FULL_GROUP_BY.

      One can reproduce the issue using docker as follows:

      First start the MariaDB database container:

      docker run -it --rm --name crasher -e MYSQL_ROOT_PASSWORD=root mariadb:10.0.21

      Afterwards connect with the MariaDB command line client:

      docker run -ti --rm --link crasher:mariadb mariadb mysql --host=mariadb -proot

      Inside the command line client perform the following querys:

      -- create test database
      CREATE DATABASE IF NOT EXISTS db; use db;
      -- drop test tables
      DROP TABLE IF EXISTS t1; DROP TABLE IF EXISTS t2;
      -- create test tables
      CREATE TABLE t1 ( id INT(10), value INT(10) ); CREATE TABLE t2 ( id INT(10) );
      -- enable full group by
      SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY';
      -- try to prepare query
      PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)'; 

      The last query will return:

      ERROR 2013 (HY000): Lost connection to MySQL server during query

      And the server crashes because of signal 11. The stack trace is a follows:

      Thread pointer: 0x0x7fa1d3641008
      Attempting backtrace. You can use the following information to find out
      where mysqld died. If you see no messages after this, something went
      terribly wrong...
      stack_bottom = 0x7fa1f779ce70 thread_stack 0x48000
      mysqld(my_print_stacktrace+0x3d)[0x7fa1f7195a2d]
      mysqld(handle_fatal_signal+0x31a)[0x7fa1f6cd375a]
      /lib/x86_64-linux-gnu/libpthread.so.0(+0xf8d0)[0x7fa1f633d8d0]
      mysqld(_ZN10Item_field15fix_outer_fieldEP3THDPP5FieldPP4Item+0x14c)[0x7fa1f6cf8a1c]
      mysqld(_ZN10Item_field10fix_fieldsEP3THDPP4Item+0x4f2)[0x7fa1f6cf9742]
      mysqld(_ZN9Item_func10fix_fieldsEP3THDPP4Item+0x1b3)[0x7fa1f6d2f3a3]
      mysqld(_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item+0x1c3)[0x7fa1f6b09573]
      mysqld(+0x42f111)[0x7fa1f6b9d111]
      mysqld(_ZN30subselect_single_select_engine7prepareEv+0x688)[0x7fa1f6d62788]
      mysqld(_ZN14Item_subselect10fix_fieldsEP3THDPP4Item+0xed)[0x7fa1f6d60aed]
      mysqld(_Z12setup_fieldsP3THDPP4ItemR4ListIS1_E17enum_mark_columnsPS5_b+0x184)[0x7fa1f6b07594]
      mysqld(+0x3f7f7a)[0x7fa1f6b65f7a]
      mysqld(_ZN18Prepared_statement7prepareEPKcj+0x6dd)[0x7fa1f6b6771d]
      mysqld(_Z22mysql_sql_stmt_prepareP3THD+0x39f)[0x7fa1f6b67caf]
      mysqld(_Z21mysql_execute_commandP3THD+0x90e)[0x7fa1f6b4edfe]
      mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x1e2)[0x7fa1f6b551d2]
      mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x1787)[0x7fa1f6b56f87]
      mysqld(_Z24do_handle_one_connectionP3THD+0x28b)[0x7fa1f6c2da5b]
      mysqld(handle_one_connection+0x40)[0x7fa1f6c2dac0]
      /lib/x86_64-linux-gnu/libpthread.so.0(+0x80a4)[0x7fa1f63360a4]
      /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fa1f493e04d]
       
      Trying to get some variables.
      Some pointers may be invalid and cause the dump to abort.
      Query (0x7fa1be042408): is an invalid pointer
      Connection ID (thread ID): 2
      Status: NOT_KILLED

      Attachments

        Activity

          TimWolla Tim Düsterhus created issue -
          TimWolla Tim Düsterhus made changes -
          Field Original Value New Value
          Attachment log.txt [ 39425 ]
          TimWolla Tim Düsterhus made changes -
          Description MariaDB 10.0.21 crashes during preparation of an UPDATE statement with a SELECT subquery in combination with ONLY_FULL_GROUP_BY.

          One can reproduce the issue using docker as follows:

          First start the [MariaDB database container|https://github.com/docker-library/mariadb/blob/eb767c72883d3a79d07e27614233e73988f6fad3/10.0/Dockerfile]:
          {noformat}
          docker run -it --rm --name crasher -e MYSQL_ROOT_PASSWORD=root mariadb:10.0.21
          {noformat}

          Afterwards connect with the MariaDB command line client:
          {noformat}
          docker run -ti --rm --link crasher:mysql mysql mysql --host=mysql -proot
          {noformat}

          Inside the command line client perform the following querys:
          {code:sql}
          -- create test database
          CREATE DATABASE IF NOT EXISTS db; use db;
          -- drop test tables
          DROP TABLE IF EXISTS t1; DROP TABLE IF EXISTS t2;
          -- create test tables
          CREATE TABLE t1 ( id INT(10), value INT(10) ); CREATE TABLE t2 ( id INT(10) );
          -- enable full group by
          SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY';
          -- try to prepare query
          PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)';
          {code}

          The last query will return:
          {noformat}
          ERROR 2013 (HY000): Lost connection to MySQL server during query
          {noformat}

          And the server crashes because of signal 11. The stack trace is a follows:

          {code}
          Thread pointer: 0x0x7fa1d3641008
          Attempting backtrace. You can use the following information to find out
          where mysqld died. If you see no messages after this, something went
          terribly wrong...
          stack_bottom = 0x7fa1f779ce70 thread_stack 0x48000
          mysqld(my_print_stacktrace+0x3d)[0x7fa1f7195a2d]
          mysqld(handle_fatal_signal+0x31a)[0x7fa1f6cd375a]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0xf8d0)[0x7fa1f633d8d0]
          mysqld(_ZN10Item_field15fix_outer_fieldEP3THDPP5FieldPP4Item+0x14c)[0x7fa1f6cf8a1c]
          mysqld(_ZN10Item_field10fix_fieldsEP3THDPP4Item+0x4f2)[0x7fa1f6cf9742]
          mysqld(_ZN9Item_func10fix_fieldsEP3THDPP4Item+0x1b3)[0x7fa1f6d2f3a3]
          mysqld(_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item+0x1c3)[0x7fa1f6b09573]
          mysqld(+0x42f111)[0x7fa1f6b9d111]
          mysqld(_ZN30subselect_single_select_engine7prepareEv+0x688)[0x7fa1f6d62788]
          mysqld(_ZN14Item_subselect10fix_fieldsEP3THDPP4Item+0xed)[0x7fa1f6d60aed]
          mysqld(_Z12setup_fieldsP3THDPP4ItemR4ListIS1_E17enum_mark_columnsPS5_b+0x184)[0x7fa1f6b07594]
          mysqld(+0x3f7f7a)[0x7fa1f6b65f7a]
          mysqld(_ZN18Prepared_statement7prepareEPKcj+0x6dd)[0x7fa1f6b6771d]
          mysqld(_Z22mysql_sql_stmt_prepareP3THD+0x39f)[0x7fa1f6b67caf]
          mysqld(_Z21mysql_execute_commandP3THD+0x90e)[0x7fa1f6b4edfe]
          mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x1e2)[0x7fa1f6b551d2]
          mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x1787)[0x7fa1f6b56f87]
          mysqld(_Z24do_handle_one_connectionP3THD+0x28b)[0x7fa1f6c2da5b]
          mysqld(handle_one_connection+0x40)[0x7fa1f6c2dac0]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0x80a4)[0x7fa1f63360a4]
          /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fa1f493e04d]

          Trying to get some variables.
          Some pointers may be invalid and cause the dump to abort.
          Query (0x7fa1be042408): is an invalid pointer
          Connection ID (thread ID): 2
          Status: NOT_KILLED
          {code}
          MariaDB 10.0.21 crashes during preparation of an UPDATE statement with a SELECT subquery in combination with ONLY_FULL_GROUP_BY.

          One can reproduce the issue using docker as follows:

          First start the [MariaDB database container|https://github.com/docker-library/mariadb/blob/eb767c72883d3a79d07e27614233e73988f6fad3/10.0/Dockerfile]:
          {noformat}
          docker run -it --rm --name crasher -e MYSQL_ROOT_PASSWORD=root mariadb:10.0.21
          {noformat}

          Afterwards connect with the MariaDB command line client:
          {noformat}
          docker run -ti --rm --link crasher:mysql mysql mysql --host=mysql -proot
          {noformat}

          Inside the command line client perform the following querys:
          {code:sql}-- create test database
          CREATE DATABASE IF NOT EXISTS db; use db;
          -- drop test tables
          DROP TABLE IF EXISTS t1; DROP TABLE IF EXISTS t2;
          -- create test tables
          CREATE TABLE t1 ( id INT(10), value INT(10) ); CREATE TABLE t2 ( id INT(10) );
          -- enable full group by
          SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY';
          -- try to prepare query
          PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)';
          {code}

          The last query will return:
          {noformat}
          ERROR 2013 (HY000): Lost connection to MySQL server during query
          {noformat}

          And the server crashes because of signal 11. The stack trace is a follows:

          {code}
          Thread pointer: 0x0x7fa1d3641008
          Attempting backtrace. You can use the following information to find out
          where mysqld died. If you see no messages after this, something went
          terribly wrong...
          stack_bottom = 0x7fa1f779ce70 thread_stack 0x48000
          mysqld(my_print_stacktrace+0x3d)[0x7fa1f7195a2d]
          mysqld(handle_fatal_signal+0x31a)[0x7fa1f6cd375a]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0xf8d0)[0x7fa1f633d8d0]
          mysqld(_ZN10Item_field15fix_outer_fieldEP3THDPP5FieldPP4Item+0x14c)[0x7fa1f6cf8a1c]
          mysqld(_ZN10Item_field10fix_fieldsEP3THDPP4Item+0x4f2)[0x7fa1f6cf9742]
          mysqld(_ZN9Item_func10fix_fieldsEP3THDPP4Item+0x1b3)[0x7fa1f6d2f3a3]
          mysqld(_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item+0x1c3)[0x7fa1f6b09573]
          mysqld(+0x42f111)[0x7fa1f6b9d111]
          mysqld(_ZN30subselect_single_select_engine7prepareEv+0x688)[0x7fa1f6d62788]
          mysqld(_ZN14Item_subselect10fix_fieldsEP3THDPP4Item+0xed)[0x7fa1f6d60aed]
          mysqld(_Z12setup_fieldsP3THDPP4ItemR4ListIS1_E17enum_mark_columnsPS5_b+0x184)[0x7fa1f6b07594]
          mysqld(+0x3f7f7a)[0x7fa1f6b65f7a]
          mysqld(_ZN18Prepared_statement7prepareEPKcj+0x6dd)[0x7fa1f6b6771d]
          mysqld(_Z22mysql_sql_stmt_prepareP3THD+0x39f)[0x7fa1f6b67caf]
          mysqld(_Z21mysql_execute_commandP3THD+0x90e)[0x7fa1f6b4edfe]
          mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x1e2)[0x7fa1f6b551d2]
          mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x1787)[0x7fa1f6b56f87]
          mysqld(_Z24do_handle_one_connectionP3THD+0x28b)[0x7fa1f6c2da5b]
          mysqld(handle_one_connection+0x40)[0x7fa1f6c2dac0]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0x80a4)[0x7fa1f63360a4]
          /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fa1f493e04d]

          Trying to get some variables.
          Some pointers may be invalid and cause the dump to abort.
          Query (0x7fa1be042408): is an invalid pointer
          Connection ID (thread ID): 2
          Status: NOT_KILLED
          {code}
          TimWolla Tim Düsterhus made changes -
          Description MariaDB 10.0.21 crashes during preparation of an UPDATE statement with a SELECT subquery in combination with ONLY_FULL_GROUP_BY.

          One can reproduce the issue using docker as follows:

          First start the [MariaDB database container|https://github.com/docker-library/mariadb/blob/eb767c72883d3a79d07e27614233e73988f6fad3/10.0/Dockerfile]:
          {noformat}
          docker run -it --rm --name crasher -e MYSQL_ROOT_PASSWORD=root mariadb:10.0.21
          {noformat}

          Afterwards connect with the MariaDB command line client:
          {noformat}
          docker run -ti --rm --link crasher:mysql mysql mysql --host=mysql -proot
          {noformat}

          Inside the command line client perform the following querys:
          {code:sql}-- create test database
          CREATE DATABASE IF NOT EXISTS db; use db;
          -- drop test tables
          DROP TABLE IF EXISTS t1; DROP TABLE IF EXISTS t2;
          -- create test tables
          CREATE TABLE t1 ( id INT(10), value INT(10) ); CREATE TABLE t2 ( id INT(10) );
          -- enable full group by
          SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY';
          -- try to prepare query
          PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)';
          {code}

          The last query will return:
          {noformat}
          ERROR 2013 (HY000): Lost connection to MySQL server during query
          {noformat}

          And the server crashes because of signal 11. The stack trace is a follows:

          {code}
          Thread pointer: 0x0x7fa1d3641008
          Attempting backtrace. You can use the following information to find out
          where mysqld died. If you see no messages after this, something went
          terribly wrong...
          stack_bottom = 0x7fa1f779ce70 thread_stack 0x48000
          mysqld(my_print_stacktrace+0x3d)[0x7fa1f7195a2d]
          mysqld(handle_fatal_signal+0x31a)[0x7fa1f6cd375a]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0xf8d0)[0x7fa1f633d8d0]
          mysqld(_ZN10Item_field15fix_outer_fieldEP3THDPP5FieldPP4Item+0x14c)[0x7fa1f6cf8a1c]
          mysqld(_ZN10Item_field10fix_fieldsEP3THDPP4Item+0x4f2)[0x7fa1f6cf9742]
          mysqld(_ZN9Item_func10fix_fieldsEP3THDPP4Item+0x1b3)[0x7fa1f6d2f3a3]
          mysqld(_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item+0x1c3)[0x7fa1f6b09573]
          mysqld(+0x42f111)[0x7fa1f6b9d111]
          mysqld(_ZN30subselect_single_select_engine7prepareEv+0x688)[0x7fa1f6d62788]
          mysqld(_ZN14Item_subselect10fix_fieldsEP3THDPP4Item+0xed)[0x7fa1f6d60aed]
          mysqld(_Z12setup_fieldsP3THDPP4ItemR4ListIS1_E17enum_mark_columnsPS5_b+0x184)[0x7fa1f6b07594]
          mysqld(+0x3f7f7a)[0x7fa1f6b65f7a]
          mysqld(_ZN18Prepared_statement7prepareEPKcj+0x6dd)[0x7fa1f6b6771d]
          mysqld(_Z22mysql_sql_stmt_prepareP3THD+0x39f)[0x7fa1f6b67caf]
          mysqld(_Z21mysql_execute_commandP3THD+0x90e)[0x7fa1f6b4edfe]
          mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x1e2)[0x7fa1f6b551d2]
          mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x1787)[0x7fa1f6b56f87]
          mysqld(_Z24do_handle_one_connectionP3THD+0x28b)[0x7fa1f6c2da5b]
          mysqld(handle_one_connection+0x40)[0x7fa1f6c2dac0]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0x80a4)[0x7fa1f63360a4]
          /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fa1f493e04d]

          Trying to get some variables.
          Some pointers may be invalid and cause the dump to abort.
          Query (0x7fa1be042408): is an invalid pointer
          Connection ID (thread ID): 2
          Status: NOT_KILLED
          {code}
          MariaDB 10.0.21 crashes during preparation of an UPDATE statement with a SELECT subquery in combination with ONLY_FULL_GROUP_BY.

          One can reproduce the issue using docker as follows:

          First start the [MariaDB database container|https://github.com/docker-library/mariadb/blob/eb767c72883d3a79d07e27614233e73988f6fad3/10.0/Dockerfile]:
          {noformat}
          docker run -it --rm --name crasher -e MYSQL_ROOT_PASSWORD=root mariadb:10.0.21
          {noformat}

          Afterwards connect with the MariaDB command line client:
          {noformat}
          docker run -ti --rm --link crasher:mariadb mariadb mysql --host=mariadb -proot
          {noformat}

          Inside the command line client perform the following querys:
          {code:sql}-- create test database
          CREATE DATABASE IF NOT EXISTS db; use db;
          -- drop test tables
          DROP TABLE IF EXISTS t1; DROP TABLE IF EXISTS t2;
          -- create test tables
          CREATE TABLE t1 ( id INT(10), value INT(10) ); CREATE TABLE t2 ( id INT(10) );
          -- enable full group by
          SET SESSION sql_mode = 'ONLY_FULL_GROUP_BY';
          -- try to prepare query
          PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)';
          {code}

          The last query will return:
          {noformat}
          ERROR 2013 (HY000): Lost connection to MySQL server during query
          {noformat}

          And the server crashes because of signal 11. The stack trace is a follows:

          {code}
          Thread pointer: 0x0x7fa1d3641008
          Attempting backtrace. You can use the following information to find out
          where mysqld died. If you see no messages after this, something went
          terribly wrong...
          stack_bottom = 0x7fa1f779ce70 thread_stack 0x48000
          mysqld(my_print_stacktrace+0x3d)[0x7fa1f7195a2d]
          mysqld(handle_fatal_signal+0x31a)[0x7fa1f6cd375a]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0xf8d0)[0x7fa1f633d8d0]
          mysqld(_ZN10Item_field15fix_outer_fieldEP3THDPP5FieldPP4Item+0x14c)[0x7fa1f6cf8a1c]
          mysqld(_ZN10Item_field10fix_fieldsEP3THDPP4Item+0x4f2)[0x7fa1f6cf9742]
          mysqld(_ZN9Item_func10fix_fieldsEP3THDPP4Item+0x1b3)[0x7fa1f6d2f3a3]
          mysqld(_Z11setup_condsP3THDP10TABLE_LISTR4ListIS1_EPP4Item+0x1c3)[0x7fa1f6b09573]
          mysqld(+0x42f111)[0x7fa1f6b9d111]
          mysqld(_ZN30subselect_single_select_engine7prepareEv+0x688)[0x7fa1f6d62788]
          mysqld(_ZN14Item_subselect10fix_fieldsEP3THDPP4Item+0xed)[0x7fa1f6d60aed]
          mysqld(_Z12setup_fieldsP3THDPP4ItemR4ListIS1_E17enum_mark_columnsPS5_b+0x184)[0x7fa1f6b07594]
          mysqld(+0x3f7f7a)[0x7fa1f6b65f7a]
          mysqld(_ZN18Prepared_statement7prepareEPKcj+0x6dd)[0x7fa1f6b6771d]
          mysqld(_Z22mysql_sql_stmt_prepareP3THD+0x39f)[0x7fa1f6b67caf]
          mysqld(_Z21mysql_execute_commandP3THD+0x90e)[0x7fa1f6b4edfe]
          mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x1e2)[0x7fa1f6b551d2]
          mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x1787)[0x7fa1f6b56f87]
          mysqld(_Z24do_handle_one_connectionP3THD+0x28b)[0x7fa1f6c2da5b]
          mysqld(handle_one_connection+0x40)[0x7fa1f6c2dac0]
          /lib/x86_64-linux-gnu/libpthread.so.0(+0x80a4)[0x7fa1f63360a4]
          /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x7fa1f493e04d]

          Trying to get some variables.
          Some pointers may be invalid and cause the dump to abort.
          Query (0x7fa1be042408): is an invalid pointer
          Connection ID (thread ID): 2
          Status: NOT_KILLED
          {code}
          elenst Elena Stepanova made changes -
          Fix Version/s 10.1 [ 16100 ]
          Fix Version/s 10.0 [ 16000 ]
          Fix Version/s 5.5 [ 15800 ]
          Affects Version/s 10.1 [ 16100 ]
          Affects Version/s 10.0 [ 16000 ]
          Affects Version/s 5.5 [ 15800 ]
          Affects Version/s 10.0.21 [ 19406 ]
          elenst Elena Stepanova made changes -
          Status Open [ 1 ] Confirmed [ 10101 ]
          elenst Elena Stepanova made changes -
          Assignee Oleksandr Byelkin [ sanja ]
          sanja Oleksandr Byelkin made changes -
          Status Confirmed [ 10101 ] In Progress [ 3 ]
          sanja Oleksandr Byelkin made changes -
          Assignee Oleksandr Byelkin [ sanja ] Sergei Petrunia [ psergey ]
          Status In Progress [ 3 ] In Review [ 10002 ]
          ratzpo Rasmus Johansson (Inactive) made changes -
          Sprint 10.0.22 [ 17 ]
          ratzpo Rasmus Johansson (Inactive) made changes -
          Rank Ranked higher
          psergei Sergei Petrunia made changes -
          Assignee Sergei Petrunia [ psergey ] Oleksandr Byelkin [ sanja ]
          Status In Review [ 10002 ] Stalled [ 10000 ]
          sanja Oleksandr Byelkin made changes -
          Fix Version/s 10.0.22 [ 19700 ]
          Fix Version/s 10.1.9 [ 20301 ]
          Fix Version/s 10.0 [ 16000 ]
          Fix Version/s 5.5 [ 15800 ]
          Fix Version/s 10.1 [ 16100 ]
          Resolution Fixed [ 1 ]
          Status Stalled [ 10000 ] Closed [ 6 ]
          sanja Oleksandr Byelkin made changes -
          Fix Version/s 5.3.13 [ 12602 ]
          sanja Oleksandr Byelkin made changes -
          Fix Version/s 5.5.47 [ 20300 ]
          Fix Version/s 5.3.13 [ 12602 ]
          serg Sergei Golubchik made changes -
          Workflow MariaDB v3 [ 71366 ] MariaDB v4 [ 149578 ]

          People

            sanja Oleksandr Byelkin
            TimWolla Tim Düsterhus
            Votes:
            4 Vote for this issue
            Watchers:
            10 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Git Integration

                Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.