error while fetching log form git reopsitory

i installed drupal version control api module
versioncontrol-6.x-2.x-dev
with the git backend module
versioncontrol_git-6.x-2.x-dev

i am not able to fetch log from the git repositoty
i went to
Home › Administer › Content management › VCS Repositories

added a bare reopsitory -->click ok
i get the following warning

warning: mysqli_real_escape_string() expects parameter 2 to be string, array given in /var/www/html/drupal6/includes/database.mysqli.inc on line 329.

after enabling the test version control module which was not enabled previously, i am able to add git repository but i am not add API Test repositories .
i get the same error

after enabling the version control project integration module while creating a project i am getting the following error..

user warning: Unknown column 'project_release_nodes.tid' in 'on clause' query: SELECT project_release_nodes.version AS project_release_nodes_version, node.nid AS nid, project_release_nodes.nid AS project_release_nodes_nid, node.uid AS node_uid, node.type AS node_type, node_revisions.format AS node_revisions_format, project_release_nodes.update_status AS project_release_nodes_update_status, term_data_project_release_nodes.weight AS term_data_project_release_nodes_weight, project_release_nodes.version_major AS project_release_nodes_version_major, project_release_nodes.version_minor AS project_release_nodes_version_minor, project_release_nodes.version_patch AS project_release_nodes_version_patch, project_release_nodes.version_extra_weight AS project_release_nodes_version_extra_weight, project_release_nodes.version_extra AS project_release_nodes_version_extra FROM node node LEFT JOIN project_release_nodes project_release_nodes ON node.nid = project_release_nodes.nid INNER JOIN project_release_supported_versions project_release_supported_versions_project_release_nodes ON project_release_nodes.pid = project_release_supported_versions_project_release_nodes.nid AND (project_release_supported_versions_project_release_nodes.major = 0 AND project_release_supported_versions_project_release_nodes.tid = 0) INNER JOIN term_data term_data_project_release_nodes ON project_release_nodes.tid = term_data_project_release_nodes.tid LEFT JOIN node_revisions node_revisions ON node.vid = node_revisions.vid WHERE (node.status = 1 OR (node.uid = 1 AND 1 <> 0) OR 1 = 1) AND (project_release_supported_versions_project_release_nodes.supported <> 0) AND (project_release_nodes.rebuild = 0) AND (project_release_supported_versions_project_release_nodes.recommended_release = node.nid) AND (project_release_supported_versions_project_release_nodes.recommended <> 0) AND (project_release_nodes.pid = 4 ) ORDER BY term_data_project_release_nodes_weight ASC, project_release_nodes_version_major DESC, project_release_nodes_version_minor DESC, project_release_nodes_version_patch DESC, project_release_nodes_version_extra_weight DESC, project_release_nodes_version_extra DESC in /var/www/html/drupal6/sites/all/modules/views/plugins/views_plugin_query_default.inc on line 1160.
user warning: Unknown column 'project_release_nodes.tid' in 'on clause' query: SELECT project_release_nodes.version AS project_release_nodes_version, node.nid AS nid, project_release_nodes.nid AS project_release_nodes_nid, node.uid AS node_uid, node.type AS node_type, node_revisions.format AS node_revisions_format, term_data_project_release_nodes.weight AS term_data_project_release_nodes_weight, project_release_nodes.version_major AS project_release_nodes_version_major, project_release_nodes.version_minor AS project_release_nodes_version_minor, project_release_nodes.version_patch AS project_release_nodes_version_patch, project_release_nodes.version_extra_weight AS project_release_nodes_version_extra_weight, project_release_nodes.version_extra AS project_release_nodes_version_extra FROM node node LEFT JOIN project_release_nodes project_release_nodes ON node.nid = project_release_nodes.nid INNER JOIN project_release_supported_versions project_release_supported_versions_project_release_nodes ON project_release_nodes.pid = project_release_supported_versions_project_release_nodes.nid AND (project_release_supported_versions_project_release_nodes.major = 0 AND project_release_supported_versions_project_release_nodes.tid = 0) INNER JOIN term_data term_data_project_release_nodes ON project_release_nodes.tid = term_data_project_release_nodes.tid LEFT JOIN node_revisions node_revisions ON node.vid = node_revisions.vid WHERE (node.status = 1 OR (node.uid = 1 AND 1 <> 0) OR 1 = 1) AND (project_release_supported_versions_project_release_nodes.supported <> 0) AND (project_release_nodes.rebuild = 0) AND (project_release_supported_versions_project_release_nodes.recommended_release = node.nid) AND (project_release_supported_versions_project_release_nodes.recommended = 0) AND (project_release_nodes.pid = 4 ) ORDER BY term_data_project_release_nodes_weight ASC, project_release_nodes_version_major DESC, project_release_nodes_version_minor DESC, project_release_nodes_version_patch DESC, project_release_nodes_version_extra_weight DESC, project_release_nodes_version_extra DESC in /var/www/html/drupal6/sites/all/modules/views/plugins/views_plugin_query_default.inc on line 1160.
user warning: Unknown column 'project_release_nodes.tid' in 'on clause' query: SELECT project_release_nodes.version AS project_release_nodes_version, node.nid AS nid, project_release_nodes.nid AS project_release_nodes_nid, node.uid AS node_uid, node.type AS node_type, node_revisions.format AS node_revisions_format, term_data_project_release_nodes.weight AS term_data_project_release_nodes_weight, project_release_nodes.version_major AS project_release_nodes_version_major, project_release_nodes.version_minor AS project_release_nodes_version_minor, project_release_nodes.version_patch AS project_release_nodes_version_patch, project_release_nodes.version_extra_weight AS project_release_nodes_version_extra_weight, project_release_nodes.version_extra AS project_release_nodes_version_extra FROM node node LEFT JOIN project_release_nodes project_release_nodes ON node.nid = project_release_nodes.nid INNER JOIN project_release_supported_versions project_release_supported_versions_project_release_nodes ON project_release_nodes.pid = project_release_supported_versions_project_release_nodes.nid AND (project_release_supported_versions_project_release_nodes.major = 0 AND project_release_supported_versions_project_release_nodes.tid = 0) INNER JOIN term_data term_data_project_release_nodes ON project_release_nodes.tid = term_data_project_release_nodes.tid LEFT JOIN node_revisions node_revisions ON node.vid = node_revisions.vid WHERE (node.status = 1 OR (node.uid = 1 AND 1 <> 0) OR 1 = 1) AND (project_release_supported_versions_project_release_nodes.supported <> 0) AND (project_release_nodes.rebuild <> 0) AND (project_release_supported_versions_project_release_nodes.snapshot <> 0) AND (project_release_nodes.pid = 4 ) ORDER BY term_data_project_release_nodes_weight ASC, project_release_nodes_version_major DESC, project_release_nodes_version_minor DESC, project_release_nodes_version_patch DESC, project_release_nodes_version_extra_weight DESC, project_release_nodes_version_extra DESC in /var/www/html/drupal6/sites/all/modules/views/plugins/views_plugin_query_default.inc on line 1160