> Source: [sk170300](https://support.checkpoint.com/results/sk/sk170300)

# sk170300 - Policy installation fails with "Error code: 0-2000091"

| Property | Value |
|----------|-------|
| Solution ID | sk170300 |
| Date Created | 2020-11-03 |
| Last Modified | 2022-01-19 |
| Technical Level | General |
| Products | Security Gateway |
| Versions | R81 (EOS) |
| OS | Gaia |

## Symptoms

- * Policy installation fails with the following reason:  

  ` Policy: Standard`  
  ` Status: Failed`  
  ` - Policy installation failed on gateway. If the problem persists contact Check Point support (Error code: 0-2000091).`  

* Debug shows that the PM compilation has reached some internal maximal limit.:  

  `kiss_dfa_block_add: can't add more blocks: max small blocks reached (1);`  

* Kernel debug shows:  

  `Adding range to ffffc200191d4260 - first:68(D), last:68(D), positive: 1;`  
  `kiss_pmascii_range_add_range: Adding range to ffffc200191d4260 - first:85(U),`  
  `last:85(U), positive: 1;`  
  `kiss_dfa_state_alloc_and_init: adding dfa block with 949 states;`  
  `kiss_dfa_block_add: can't add more blocks: max small blocks reached (1);`  
  `kiss_pm_compile_add_array_handle: kiss_tier2_compile failed;`  

  <br />

## Cause

Policy installation fails when the number of objects in the CIFS resources is equal to or exceeds 20 objects.

![](https://sc1.checkpoint.com/sc//SolutionsStatics/sk170300/CIFS_Error5202011030943481.png)

<br />

## Solution

This problem was fixed. The fix is included in:

* [Jumbo Hotfix Accumulator for R81](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk170114) starting from Take 34
* [Jumbo Hotfix Accumulator for R80.40](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk165456) starting from Take 150
* [Jumbo Hotfix Accumulator for R80.30](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk153152) starting from Take 241
* [Jumbo Hotfix Accumulator for R80.20](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk137592) starting from Take 203

If you choose not to upgrade, Check Point can supply a **Hotfix** . [Contact Check Point Support](https://www.checkpoint.com/support-services/contact-support/) to get a Hotfix for this issue.  
A Support Engineer will make sure the Hotfix is compatible with your environment before providing the Hotfix.  
For faster resolution and verification, please collect [CPinfo files](http://supportcontent.checkpoint.com/solutions?id=sk92739) from the Security Management Server and Security Gateways involved in the case.

**Hotfix installation instructions:**   
Refer to [sk168597 - How to install a Hotfix](https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk168597).

<br />

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