问题1：lack ‘forge committer’ permission.

remote: ERROR: commit 639e7ed: email address linux@163.com is not registered in your account, and you lack ‘forge committer’ permission.

$ git push origin dev:zigbee_dev
Enumerating objects: 93, done.
Counting objects: 100% (93/93), done.
Delta compression using up to 6 threads
Compressing objects: 100% (90/90), done.
Writing objects: 100% (92/92), 427.40 KiB | 4.59 MiB/s, done.
Total 92 (delta 8), reused 0 (delta 0), pack-reused 0
remote: Resolving deltas: 100% (8/8)
remote: Processing changes: refs: 1, done
remote: ERROR: commit 639e7ed: email address oplinux@163.com is not registered in your account, and you lack 'forge committer' permission.
remote: You have not registered any email addresses.
remote: To register an email address, visit:
remote: http://192.168.3.3:8081/settings#EmailAddresses
remote:
remote:
To ssh://192.168.3.3:29418/zigbee_soc_module.git
 ! [remote rejected] dev -> zigbee_dev (commit 639e7ed: invalid committer)
error: failed to push some refs to 'ssh://192.168.3.3:29418/zigbee_soc_module.git'
$

解决1：将用户所在分组dev加入到refs/heads/*的Forge Committer Identity中

问题2：remote: To push into this reference you need ‘Push’ rights.

$ git push origin dev:zigbee_dev
Enumerating objects: 93, done.
Counting objects: 100% (93/93), done.
Delta compression using up to 6 threads
Compressing objects: 100% (90/90), done.
Writing objects: 100% (92/92), 427.40 KiB | 4.80 MiB/s, done.
Total 92 (delta 8), reused 0 (delta 0), pack-reused 0
remote: Resolving deltas: 100% (8/8)
remote: error: branch refs/heads/zigbee_dev:
remote: To push into this reference you need 'Push' rights.
remote: User: snow
remote: Contact an administrator to fix the permissions
remote: Processing changes: refs: 1, done
To ssh://192.168.3.3:29418/zigbee_soc_module.git
 ! [remote rejected] dev -> zigbee_dev (prohibited by Gerrit: not permitted: update)
error: failed to push some refs to 'ssh://192.168.3.3:29418/zigbee_soc_module.git'

解决2：将用户所在分组dev加入到refs/heads/*的Push中

问题3：hint: Updates were rejected because a pushed branch tip is behind its remote

$ git push -u origin dev:zigbee_dev
To ssh://192.168.3.3:29418/zigbee_soc_module.git
 ! [rejected]        dev -> zigbee_dev (non-fast-forward)
error: failed to push some refs to 'ssh://192.168.3.3:29418/zigbee_soc_module.git'
hint: Updates were rejected because a pushed branch tip is behind its remote
hint: counterpart. Check out this branch and integrate the remote changes
hint: (e.g. 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

解决3：新仓库在push之前，需要先执行git pull操作

问题4：fatal: refusing to merge unrelated histories

$ git pull
fatal: refusing to merge unrelated histories

解决4：pull添加--allow-unrelated-histories参数

$ git pull --allow-unrelated-histories
Already up to date!
Merge made by the 'recursive' strategy.

问题5：git add时，文件过长报错Filename too long

admin@DESKTOP-DAU6V5J MINGW64 /d/Silicon/developer/sdks/gecko_sdk_suite/v2.7/app/build/Zigbee-Smart-Gate (zigbee_dev)
$ git add .
error: open(".pdm/com.silabs.module.additional.pdm.com.silabs.ss.framework.project.toolchain.core.default#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.7.2.1.20170904 - EFR32MG21A020F1024IM32.slsproj"): Filename too long
error: unable to index file '.pdm/com.silabs.module.additional.pdm.com.silabs.ss.framework.project.toolchain.core.default#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.7.2.1.20170904 - EFR32MG21A020F1024IM32.slsproj'
fatal: adding files failed

admin@DESKTOP-DAU6V5J

解决5：git config --global core.longpaths true

• git能够创建长度为4096的文件名，但在windows中下使用git时，由于git用了旧版本的windows api，默认文件名最长为260。

admin@DESKTOP-DAU6V5J MINGW64 /d/Silicon/developer/sdks/gecko_sdk_suite/v2.7/app/build/Zigbee-Smart-Gate (zigbee_dev)
$ git config --global core.longpaths true

admin@DESKTOP-DAU6V5J MINGW64 /d/Silicon/developer/sdks/gecko_sdk_suite/v2.7/app/build/Zigbee-Smart-Gate (zigbee_dev)
$ git add .

admin@DESKTOP-DAU6V5J MINGW64 /d/Silicon/developer/sdks/gecko_sdk_suite/v2.7/app/build/Zigbee-Smart-Gate (zigbee_dev)
$ git status
On branch zigbee_dev
Your branch is up to date with 'origin/zigbee_soc_gate'.

Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
        modified:   .gitignore
        new file:   .pdm/com.silabs.module.additional.pdm.com.silabs.ss.framework.project.toolchain.core.default#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.7.2.1.20170904 - EFR32MG21A020F1024IM32.slsproj
        new file:   .pdm/com.silabs.module.additional.pdm.com.silabs.ss.framework.project.toolchain.core.default#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.7.2.1.20170904 - EFR32MG21A020F768IM32.slsproj
        new file:   .pdm/com.silabs.module.additional.pdm.com.silabs.ss.framework.project.toolchain.core.default#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.7.2.1.20170904.slsproj
        new file:   .settings/com.silabs.ss.framework.ide.project.sls.core.prefs


admin@DESKTOP-DAU6V5J MINGW64 /d/Silicon/developer/sdks/gecko_sdk_suite/v2.7/app/build/Zigbee-Smart-Gate (zigbee_dev)
$