darkoperator / darkoperator/Posh-SSH
An error occurred while enumerating through a collection: Collection was modified; enumeration operation may not execute..
Nobody has claimed this yet.
- Dominant language
- PowerShell
- Stars
- 1.1k
- Forks
- 222
- PR merge metrics
- No merged PRs in 30d
Description
Hi,
We were using a script with version 2.1 on a former server now we changed to a new server and installed version 3.0.8. Now with the same script we get this error. Any idea?
An error occurred while enumerating through a collection: Collection was modified; enumeration operation may not
execute..
At C:\Program Files\WindowsPowerShell\Modules\Posh-SSH\3.0.8\Posh-SSH.psm1:977 char:9
- $result
- ~~~~~~~
+ CategoryInfo : InvalidOperation: (System.Collecti...SH.SftpSession]:Enumerator) [], RuntimeException
+ FullyQualifiedErrorId : BadEnumeration
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Begin by reproducing the reported error with the same script on Posh-SSH 3.0.8 and inspect Posh-SSH.psm1 at line 977, comparing behavior with version 2.1 if available. Confirm the collection-enumeration failure and verify that the script completes without the BadEnumeration error after the issue is addressed.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- powershell
- Domain
- cli
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100